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branch master updated: * tp/Texinfo/Common.pm (index_content_element), t


From: Patrice Dumas
Subject: branch master updated: * tp/Texinfo/Common.pm (index_content_element), tp/Texinfo/Convert/DocBook.pm (_index_entry), tp/Texinfo/Convert/HTML.pm (_convert_printindex_command) (_prepare_index_entries, output_internal_links), tp/Texinfo/Convert/IXIN.pm (output_ixin), tp/Texinfo/Convert/LaTeX.pm (_index_entry), tp/Texinfo/Convert/Plaintext.pm (process_printindex), tp/Texinfo/Convert/TexinfoMarkup.pm (_index_entry), tp/Texinfo/ParserNonXS.pm (_enter_index_entry), tp/Texinfo/Structuring.pm (sort_indices), tp/Texinfo/T [...]
Date: Fri, 17 Feb 2023 16:00:30 -0500

This is an automated email from the git hooks/post-receive script.

pertusus pushed a commit to branch master
in repository texinfo.

The following commit(s) were added to refs/heads/master by this push:
     new e36655bae9 * tp/Texinfo/Common.pm (index_content_element), 
tp/Texinfo/Convert/DocBook.pm (_index_entry), tp/Texinfo/Convert/HTML.pm 
(_convert_printindex_command) (_prepare_index_entries, output_internal_links), 
tp/Texinfo/Convert/IXIN.pm (output_ixin), tp/Texinfo/Convert/LaTeX.pm 
(_index_entry), tp/Texinfo/Convert/Plaintext.pm (process_printindex), 
tp/Texinfo/Convert/TexinfoMarkup.pm (_index_entry), tp/Texinfo/ParserNonXS.pm 
(_enter_index_entry), tp/Texinfo/Structuring.pm (sort_i [...]
e36655bae9 is described below

commit e36655bae99a221085fcc4862f70904e4ec978e0
Author: Patrice Dumas <pertusus@free.fr>
AuthorDate: Fri Feb 17 22:00:19 2023 +0100

    * tp/Texinfo/Common.pm (index_content_element),
    tp/Texinfo/Convert/DocBook.pm (_index_entry),
    tp/Texinfo/Convert/HTML.pm (_convert_printindex_command)
    (_prepare_index_entries, output_internal_links),
    tp/Texinfo/Convert/IXIN.pm (output_ixin), tp/Texinfo/Convert/LaTeX.pm
    (_index_entry), tp/Texinfo/Convert/Plaintext.pm (process_printindex),
    tp/Texinfo/Convert/TexinfoMarkup.pm (_index_entry),
    tp/Texinfo/ParserNonXS.pm (_enter_index_entry),
    tp/Texinfo/Structuring.pm (sort_indices),
    tp/Texinfo/Transformations.pm (_reassociate_to_node),
    tp/Texinfo/Translations.pm (complete_indices),
    tp/Texinfo/XS/parsetexi/api.c (build_single_index_data),
    tp/Texinfo/XS/parsetexi/end_line.c (end_line_def_line),
    tp/Texinfo/XS/parsetexi/indices.c (wipe_index, enter_index_entry),
    tp/init/chm.pm (chm_init): remove 'content_normalized' and
    'entry_content' from index entry.  Instead, add 'def_index_element'
    and 'def_index_ref_element' to extra of definition lines, and use
    Texinfo::Common::index_content_element to find, in the tree, the
    element corresponding to the content of the index entry associated
    to the 'entry_element' entry element.
    
    * tp/Texinfo/Common.pm (_relate_index_entries_to_table_items_in),
    tp/Texinfo/Convert/HTML.pm (_convert_printindex_command)
    (_prepare_index_entries): use 'entry_associated_element' to
    re-associate index entry command to table entry, and not
    'entry_element' as it holds informations important for the index
    entry. It is not ideal, as it adds an undocumented key to the index
    entry.
    
    * tp/Texinfo/Convert/DocBook.pm (_convert): restrict elements
    trigerring pending_prepend text addition more than with
    Texinfo::Common::element_is_inline, allow only paragraph and
    preformatted, as containers like line_args are inline, but we do not
    want to have text prepended there.
---
 ChangeLog                                          |  37 +
 tp/Texinfo/Common.pm                               |  31 +-
 tp/Texinfo/Convert/DocBook.pm                      |   9 +-
 tp/Texinfo/Convert/HTML.pm                         |  49 +-
 tp/Texinfo/Convert/IXIN.pm                         |   4 +-
 tp/Texinfo/Convert/LaTeX.pm                        |   2 +-
 tp/Texinfo/Convert/Plaintext.pm                    |  14 +-
 tp/Texinfo/Convert/TexinfoMarkup.pm                |   2 +-
 tp/Texinfo/ParserNonXS.pm                          |  43 +-
 tp/Texinfo/Structuring.pm                          |   2 +-
 tp/Texinfo/Transformations.pm                      |   2 +-
 tp/Texinfo/Translations.pm                         |  16 +-
 tp/Texinfo/XS/parsetexi/api.c                      |  35 -
 tp/Texinfo/XS/parsetexi/end_line.c                 |  17 +-
 tp/Texinfo/XS/parsetexi/indices.c                  |  24 +-
 tp/Texinfo/XS/parsetexi/indices.h                  |   2 +-
 tp/Texinfo/XS/parsetexi/tree_types.h               |   2 -
 tp/init/chm.pm                                     |  14 +-
 .../results/converters_tests/at_commands_in_raw.pl |   4 -
 tp/t/results/converters_tests/complex_nestings.pl  |  50 +-
 .../converters_tests/definition_commands.pl        | 803 ++++-------------
 tp/t/results/converters_tests/form_feeds.pl        |  20 +-
 .../converters_tests/frenchspacing_and_code.pl     | 128 +--
 .../index_entry_in_preformatted.pl                 |  12 -
 .../indices_in_begin_tables_lists.pl               | 116 ---
 ...ces_in_begin_tables_lists_entries_after_item.pl | 116 ---
 .../printindex_merged_indices_code_style.pl        |  20 -
 .../references_to_top_no_top_output.pl             |   8 -
 .../converters_tests/test_deftypefnnewline.pl      | 324 +++----
 .../converters_tests/things_before_setfilename.pl  |   4 -
 .../things_before_setfilename_no_element.pl        |   4 -
 tp/t/results/coverage/commands.pl                  |   4 -
 tp/t/results/coverage/def.pl                       | 150 +---
 tp/t/results/coverage/formats_titles.pl            |   4 -
 tp/t/results/coverage/multitable.pl                |   4 -
 tp/t/results/coverage/preformatted.pl              |   4 -
 .../coverage/punctuation_in_line_commands.pl       |   4 -
 tp/t/results/coverage/table.pl                     |  16 -
 .../coverage_braces/contain_plain_text_nestings.pl |   8 -
 .../results/coverage_braces/heading_in_footnote.pl |   4 -
 tp/t/results/def/all_commands.pl                   | 492 +++++-----
 tp/t/results/def/all_commands_delimiters.pl        | 997 ++++++++++-----------
 .../def/all_commands_delimiters_printindex.pl      | 997 ++++++++++-----------
 tp/t/results/def/all_commands_printindex.pl        | 492 +++++-----
 tp/t/results/def/ampchar.pl                        |  31 +-
 tp/t/results/def/code_in_def.pl                    |  10 +-
 tp/t/results/def/def_defx_mismatch.pl              |  20 +-
 tp/t/results/def/defx_after_comment.pl             |  20 +-
 tp/t/results/def/defx_after_comment_in_example.pl  |  20 +-
 tp/t/results/def/defx_after_empty_line.pl          |  20 +-
 .../def/defx_after_empty_line_in_example.pl        |  20 +-
 tp/t/results/def/defx_after_paragraph_end.pl       |  20 +-
 .../def/defx_after_preformatted_with_text.pl       |  20 +-
 tp/t/results/def/defx_after_text.pl                |  20 +-
 tp/t/results/def/defx_in_example.pl                |  20 +-
 tp/t/results/def/double_command.pl                 |  40 +-
 tp/t/results/def/empty_def_arguments.pl            |  10 +-
 tp/t/results/def/empty_def_command.pl              |  30 +-
 tp/t/results/def/empty_deftype.pl                  |  84 +-
 tp/t/results/def/end_of_line_end_file.pl           |  10 +-
 tp/t/results/def/end_of_line_protect_at_end.pl     |  10 +-
 tp/t/results/def/end_of_lines_protected.pl         |  10 +-
 .../def/end_of_lines_protected_in_footnote.pl      |  10 +-
 .../def/end_of_lines_protected_non_ascii.pl        |  10 +-
 tp/t/results/def/inter_item_commands_in_def.pl     |  38 +-
 .../def/inter_item_commands_in_def_in_example.pl   |  38 +-
 tp/t/results/def/leading_space_in_def_arg.pl       |  10 +-
 tp/t/results/def/no_category_or_no_name.pl         |  10 +-
 tp/t/results/def/not_closed.pl                     |  30 +-
 tp/t/results/def/omit_def_space.pl                 |  20 +-
 tp/t/results/def/protected_brace.pl                |  10 +-
 tp/t/results/def/ref_in_def.pl                     |  20 +-
 tp/t/results/def/space_in_def_for_index.pl         |  20 +-
 tp/t/results/def/wrong_braces_simple.pl            |  90 +-
 tp/t/results/def/wrong_braces_with_end_of_lines.pl |  20 +-
 tp/t/results/float/cindex_in_caption.pl            |   4 -
 tp/t/results/float/complex_float.pl                |  12 -
 tp/t/results/float/float_copying.pl                |  16 -
 .../char_latin1_latin1_in_refs.pl                  |  24 -
 .../formats_encodings/char_latin1_utf8_in_refs.pl  |  24 -
 .../char_latin2_latin2_in_refs.pl                  |   4 -
 tp/t/results/formats_encodings/sample_utf8.pl      |  16 -
 tp/t/results/heading/heading_in_copying.pl         |   4 -
 .../deftypefnnewline_for_copying_after.pl          |  20 +-
 .../deftypefnnewline_for_copying_before.pl         |  20 +-
 tp/t/results/html_tests/float_copying.pl           |  24 -
 .../results/html_tests/index_and_node_same_name.pl |   4 -
 tp/t/results/html_tests/index_below.pl             |   4 -
 tp/t/results/indices/complex_recursive_synindex.pl |  24 -
 tp/t/results/indices/def_syn_indices.pl            |  28 -
 ...default_cp_index_and_one_letter_syncodeindex.pl |   8 -
 tp/t/results/indices/double_index_entry.pl         |  12 -
 tp/t/results/indices/double_seeentry_seealso.pl    |  16 -
 tp/t/results/indices/double_syncodeindex.pl        |   8 -
 tp/t/results/indices/empty_string_index_entry.pl   |  28 +-
 tp/t/results/indices/encoding_index_ascii.pl       | 220 -----
 .../encoding_index_ascii_enable_encoding.pl        | 220 -----
 tp/t/results/indices/encoding_index_latin1.pl      | 220 -----
 .../encoding_index_latin1_enable_encoding.pl       | 220 -----
 tp/t/results/indices/encoding_index_utf8.pl        | 220 -----
 .../indices/encoding_index_utf8_enable_encoding.pl | 220 -----
 tp/t/results/indices/explicit_sort_key.pl          |  16 -
 tp/t/results/indices/ftable_vtable.pl              |  28 -
 .../indices/ignored_sort_char_empty_entries.pl     |  16 -
 tp/t/results/indices/image_lines_count.pl          | Bin 7354 -> 6876 bytes
 tp/t/results/indices/image_text_lines_count.pl     | Bin 7849 -> 7351 bytes
 tp/t/results/indices/index_and_node_same_name.pl   |   4 -
 tp/t/results/indices/index_entries_locations.pl    |  16 -
 .../indices/index_entry_before_first_node.pl       | Bin 7703 -> 7177 bytes
 tp/t/results/indices/index_entry_before_node.pl    |   4 -
 tp/t/results/indices/index_entry_in_footnote.pl    | Bin 9187 -> 8429 bytes
 .../index_entry_in_footnote_different_node_end.pl  |   8 -
 .../indices/index_entry_in_footnote_sections.pl    |   4 -
 .../index_entry_in_footnote_sections_separate.pl   |   4 -
 .../indices/index_entry_in_footnote_separate.pl    |   8 -
 tp/t/results/indices/index_no_node.pl              |  56 --
 tp/t/results/indices/index_no_node_no_top.pl       |  56 --
 .../indices/index_no_node_no_top_no_node.pl        |  56 --
 tp/t/results/indices/index_nodes.pl                |  44 -
 .../indices/index_nodes_no_split_no_use_nodes.pl   |  44 -
 tp/t/results/indices/index_special_region.pl       |  32 -
 .../index_special_region_no_insertcopying.pl       |  32 -
 ...egion_no_insertcopying_no_titlepage_no_nodes.pl |  32 -
 ...l_region_no_insertcopying_titlepage_no_nodes.pl |  32 -
 ...copying_titlepage_no_nodes_footnotes_default.pl |  32 -
 .../index_special_region_no_titlepage_no_nodes.pl  |  32 -
 .../index_special_region_titlepage_no_nodes.pl     |  32 -
 ..._region_titlepage_no_nodes_footnotes_default.pl |  32 -
 tp/t/results/indices/index_split.pl                |  76 --
 .../indices/index_split_split_chapter_no_nodes.pl  |  76 --
 tp/t/results/indices/index_table.pl                | 540 -----------
 .../results/indices/index_table_chapter_no_node.pl | 540 -----------
 .../multiple_index_text_sortas_seeentry_seealso.pl |  12 -
 tp/t/results/indices/nodes_before_top.pl           |  52 --
 .../nodes_before_top_and_sections_chapter.pl       |  60 --
 ...odes_before_top_and_sections_chapter_no_node.pl |  60 --
 ...des_before_top_and_sections_unsplit_no_nodes.pl |  60 --
 .../indices/nodes_before_top_split_chapter.pl      |  52 --
 .../nodes_before_top_split_chapter_no_nodes.pl     |  52 --
 .../indices/printindex_between_node_section.pl     |  24 -
 .../indices/printindex_between_part_chapter.pl     |  24 -
 .../indices/printindex_index_entry_in_copying.pl   |  32 +-
 ...rintindex_index_entry_in_copying_in_footnote.pl |   4 -
 ...ndex_index_entry_in_copying_no_insertcopying.pl |  32 +-
 .../indices/printindex_with_space_before.pl        | Bin 9071 -> 8549 bytes
 .../indices/same_index_entry_merged_indices.pl     |  20 +-
 tp/t/results/indices/same_only_seealso_seeentry.pl |  24 -
 tp/t/results/indices/same_seealso_seeentry.pl      |  28 -
 tp/t/results/indices/seealso_duplicate.pl          |   8 -
 tp/t/results/indices/seeentry.pl                   |  16 -
 tp/t/results/indices/sorted_subentries.pl          |  72 --
 tp/t/results/indices/split_chapter_index.pl        |  48 -
 tp/t/results/indices/subentries.pl                 |  32 -
 tp/t/results/indices/subentry_and_sortas.pl        |   8 -
 tp/t/results/indices/subentry_and_sortas_spaces.pl |  16 -
 tp/t/results/indices/syncode_index_print_both.pl   |   8 -
 tp/t/results/indices/syncodeindex_to_plain.pl      |  12 -
 tp/t/results/indices/transparent_sort_chars.pl     |  12 -
 .../indices/unknown_then_known_index_entry.pl      |   4 -
 tp/t/results/indices/w_lines_count.pl              |   4 -
 tp/t/results/info_tests/before_node_and_section.pl |   4 -
 tp/t/results/info_tests/colon_in_index_entry.pl    |  28 +-
 .../info_tests/colons_in_index_entries_and_node.pl |  24 -
 .../colons_in_index_entries_and_node_no_quoting.pl |  24 -
 tp/t/results/info_tests/def_in_copying.pl          |  40 +-
 .../end_of_line_command_in_node_lines.pl           |   4 -
 tp/t/results/info_tests/index_entry_at_end_node.pl |   4 -
 .../multitable_anchor_and_index_entry.pl           |   8 -
 .../info_tests/nested_multitable_anchor_index.pl   |   8 -
 .../info_tests/one_node_counted_elements.pl        |   8 -
 tp/t/results/info_tests/test_index.pl              |  80 +-
 .../results/invalid_nestings/block_not_matching.pl |  10 +-
 tp/t/results/invalid_nestings/center.pl            |   4 -
 .../invalid_nestings/def_in_style_command.pl       |  10 +-
 .../def_not_closed_in_menu_description.pl          |  10 +-
 tp/t/results/invalid_nestings/in_table.pl          |  20 -
 .../invalid_nestings/multitable_item_in_index.pl   |   4 -
 .../invalid_nestings/node_on_index_entry_line.pl   |   4 -
 tp/t/results/invalid_nestings/on_def_line.pl       |  20 +-
 .../invalid_nestings/on_index_entry_line.pl        |   4 -
 tp/t/results/invalid_nestings/raw_block_on_line.pl |   4 -
 .../invalid_nestings/section_on_def_line.pl        |  10 +-
 .../invalid_nestings/section_on_defx_line.pl       |  20 +-
 .../section_on_index_entry_line.pl                 |   4 -
 tp/t/results/invalid_nestings/tab_in_index.pl      |   4 -
 .../itemize/inter_item_commands_in_enumerate.pl    |  28 -
 .../itemize/inter_item_commands_in_itemize.pl      |  16 -
 tp/t/results/languages/documentlanguage.pl         |  39 +-
 tp/t/results/languages/documentlanguage_option.pl  |  39 +-
 tp/t/results/languages/documentlanguage_unknown.pl |  35 +-
 .../results/languages/multiple_documentlanguage.pl | 111 ++-
 tp/t/results/languages/multiple_in_preamble.pl     | 111 ++-
 .../languages/multiple_in_preamble_before_node.pl  |  74 +-
 tp/t/results/languages/multiple_lang_chapters.pl   | 103 ++-
 .../languages/multiple_lang_chapters_latex.pl      | 103 ++-
 .../languages/multiple_lang_chapters_texi2html.pl  | 103 ++-
 tp/t/results/languages/simple_documentlanguage.pl  |  37 +-
 tp/t/results/languages/unknown_region.pl           |  37 +-
 tp/t/results/latex_tests/brace_in_index.pl         |  22 +-
 tp/t/results/latex_tests/indices.pl                |  44 -
 .../latex_tests/indices_disable_encoding.pl        |  44 -
 tp/t/results/latex_tests/vbar_in_index.pl          |   8 -
 tp/t/results/layout/no_monolithic.pl               |   4 -
 tp/t/results/layout/no_monolithic_only_toc_out.pl  |   4 -
 tp/t/results/macro/backslash_in_arg.pl             |  16 -
 tp/t/results/macro/macro_in_def_delimiters.pl      |  10 +-
 tp/t/results/macro/macro_in_index_commands.pl      |  16 -
 tp/t/results/menu/menu_in_deffn.pl                 |  10 +-
 .../misc_commands/comment_space_command_on_line.pl |   4 -
 tp/t/results/misc_commands/index_entries.pl        |   8 -
 tp/t/results/moresectioning/no_element.pl          |   4 -
 .../moresectioning/placed_things_before_element.pl |   4 -
 .../moresectioning/placed_things_before_node.pl    |   4 -
 .../inter_item_commands_in_multitable.pl           |  12 -
 .../at_commands_glued_in_example.pl                |   4 -
 .../at_commands_glued_in_paragraph.pl              |   4 -
 tp/t/results/preformatted/def_in_example.pl        |  10 +-
 ...dex_entries_relate_to_item_no_transformation.pl |  12 -
 .../index_entries_relate_to_item_transformation.pl |  20 +-
 tp/t/results/value/value_in_index_commands.pl      |  16 -
 tp/t/results/xml_tests/commands_and_spaces.pl      |  10 +-
 tp/t/results/xtable/block_commands_in_table.pl     |  20 -
 tp/t/results/xtable/empty_item_itemx.pl            |  12 -
 .../xtable/index_command_before_end_table.pl       |   4 -
 .../results/xtable/inter_item_commands_in_table.pl |  84 --
 .../inter_item_commands_in_table_in_example.pl     |   4 -
 tp/t/results/xtable/table_nested.pl                |  48 -
 227 files changed, 2725 insertions(+), 9012 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 4ea326edfe..07c5cee01c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,40 @@
+2023-02-17  Patrice Dumas  <pertusus@free.fr>
+
+       * tp/Texinfo/Common.pm (index_content_element),
+       tp/Texinfo/Convert/DocBook.pm (_index_entry),
+       tp/Texinfo/Convert/HTML.pm (_convert_printindex_command)
+       (_prepare_index_entries, output_internal_links),
+       tp/Texinfo/Convert/IXIN.pm (output_ixin), tp/Texinfo/Convert/LaTeX.pm
+       (_index_entry), tp/Texinfo/Convert/Plaintext.pm (process_printindex),
+       tp/Texinfo/Convert/TexinfoMarkup.pm (_index_entry),
+       tp/Texinfo/ParserNonXS.pm (_enter_index_entry),
+       tp/Texinfo/Structuring.pm (sort_indices),
+       tp/Texinfo/Transformations.pm (_reassociate_to_node),
+       tp/Texinfo/Translations.pm (complete_indices),
+       tp/Texinfo/XS/parsetexi/api.c (build_single_index_data),
+       tp/Texinfo/XS/parsetexi/end_line.c (end_line_def_line),
+       tp/Texinfo/XS/parsetexi/indices.c (wipe_index, enter_index_entry),
+       tp/init/chm.pm (chm_init): remove 'content_normalized' and
+       'entry_content' from index entry.  Instead, add 'def_index_element'
+       and 'def_index_ref_element' to extra of definition lines, and use
+       Texinfo::Common::index_content_element to find, in the tree, the
+       element corresponding to the content of the index entry associated
+       to the 'entry_element' entry element.
+
+       * tp/Texinfo/Common.pm (_relate_index_entries_to_table_items_in),
+       tp/Texinfo/Convert/HTML.pm (_convert_printindex_command)
+       (_prepare_index_entries): use 'entry_associated_element' to
+       re-associate index entry command to table entry, and not
+       'entry_element' as it holds informations important for the index
+       entry. It is not ideal, as it adds an undocumented key to the index
+       entry.
+
+       * tp/Texinfo/Convert/DocBook.pm (_convert): restrict elements
+       trigerring pending_prepend text addition more than with
+       Texinfo::Common::element_is_inline, allow only paragraph and
+       preformatted, as containers like line_args are inline, but we do not
+       want to have text prepended there.
+
 2023-02-17  Patrice Dumas  <pertusus@free.fr>
 
        * tp/Texinfo/ParserNonXS.pm (_enter_index_entry),
diff --git a/tp/Texinfo/Common.pm b/tp/Texinfo/Common.pm
index e8e0d164e4..543e3ab531 100644
--- a/tp/Texinfo/Common.pm
+++ b/tp/Texinfo/Common.pm
@@ -1564,6 +1564,23 @@ sub count_bytes($$;$)
   }
 }
 
+# if $PREFER_REFERENCE_ELEMENT is set, prefer an untranslated element.
+sub index_content_element($;$)
+{
+  my $element = shift;
+  my $prefer_reference_element = shift;
+  if ($element->{'extra'} and $element->{'extra'}->{'def_command'}) {
+    if ($prefer_reference_element
+        and $element->{'extra'}->{'def_index_ref_element'}) {
+      return $element->{'extra'}->{'def_index_ref_element'};
+    } else {
+      return $element->{'extra'}->{'def_index_element'};
+    }
+  } else {
+    return $element->{'args'}->[0];
+  }
+}
+
 # custom heading command line is split at @|
 sub split_custom_heading_command_contents($)
 {
@@ -2227,7 +2244,10 @@ sub _relate_index_entries_to_table_items_in($)
     }
 
     next unless $item and $index;
-    $index->{'entry_element'} = $item;
+    # FIXME it is not ideal, as it adds an undocumented key to the index entry.
+    # It is better than to reset 'entry_element', as the 'entry_element' holds
+    # informations important for the index entry.
+    $index->{'entry_associated_element'} = $item;
   }
 }
 
@@ -2622,6 +2642,15 @@ Find the parent root command (sectioning command or 
node) of a tree element.
 The I<$object> argument is optional, its C<global_commands> field is used
 to continue through C<@insertcopying> if in a C<@copying>.
 
+=item $entry_content_element = index_content_element($element, 
$prefer_reference_element)
+
+Return a Texinfo tree element corresponding to the content of the index
+entry associated to I<$element>.  If I<$prefer_reference_element> is set,
+prefer an untranslated element.  If the element is an index command like
+C<@cindex> or an C<@ftable> C<@item>, the content element is the argument
+of the command.  If the element is a definition line, the index entry
+element is based on the name and class.
+
 =item $result = is_content_empty($tree, $do_not_ignore_index_entries)
 X<C<is_content_empty>>
 
diff --git a/tp/Texinfo/Convert/DocBook.pm b/tp/Texinfo/Convert/DocBook.pm
index 53a4ffb305..eaf62e1a82 100644
--- a/tp/Texinfo/Convert/DocBook.pm
+++ b/tp/Texinfo/Convert/DocBook.pm
@@ -581,9 +581,8 @@ sub _index_entry($$)
     $self->_new_document_context();
     $self->{'document_context'}->[-1]->{'monospace'}->[-1] = 1
       if ($index_entry->{'in_code'});
-
     $result .= "<primary>";
-    $result .= $self->_convert({'contents' => 
$index_entry->{'entry_content'}});
+    $result .= 
$self->_convert(Texinfo::Common::index_content_element($element));
     $result .= "</primary>";
 
     # Add any index subentries.
@@ -1668,7 +1667,11 @@ sub _convert($$;$)
       cluck "contents not an array($element->{'contents'}).";
     }
     if (defined($self->{'pending_prepend'})
-        and Texinfo::Common::element_is_inline($element, 1)) {
+        # not restricted enough, includes line_args, for instance
+        #and Texinfo::Common::element_is_inline($element, 1)) {
+        and $element->{'type'}
+        and ($element->{'type'} eq 'paragraph'
+             or $element->{'type'} eq 'preformatted')) {
       $result .= $self->{'pending_prepend'};
       delete $self->{'pending_prepend'};
     }
diff --git a/tp/Texinfo/Convert/HTML.pm b/tp/Texinfo/Convert/HTML.pm
index 3977d8af7d..09260ae647 100644
--- a/tp/Texinfo/Convert/HTML.pm
+++ b/tp/Texinfo/Convert/HTML.pm
@@ -5574,7 +5574,10 @@ sub _convert_printindex_command($$$$)
         $formatted_index_entries->{$index_entry_ref}++;
       }
 
-      my $entry_ref_tree = {'contents' => $index_entry_ref->{'entry_content'}};
+      my $entry_content_element
+          = Texinfo::Common::index_content_element($main_entry_element);
+
+      my $entry_ref_tree = {'contents' => [$entry_content_element]};
       $entry_ref_tree->{'type'} = '_code' if ($index_entry_ref->{'in_code'});
 
       # index entry with @seeentry or @seealso
@@ -5771,7 +5774,10 @@ sub _convert_printindex_command($$$$)
 
       $normalized_entry_levels = [@new_normalized_entry_levels];
       $entry = '<code>' .$entry .'</code>' if ($index_entry_ref->{'in_code'});
-      my $entry_href = 
$self->command_href($index_entry_ref->{'entry_element'});
+      my $target_element = $index_entry_ref->{'entry_element'};
+      $target_element = $index_entry_ref->{'entry_associated_element'}
+         if ($index_entry_ref->{'entry_associated_element'});
+      my $entry_href = $self->command_href($target_element);
       my $formatted_entry = "<a href=\"$entry_href\">$entry</a>";
       my @td_entry_classes = ("$cmdname-index-entry");
       # subentry
@@ -5784,13 +5790,12 @@ sub _convert_printindex_command($$$$)
         $associated_command = $index_entry_ref->{'entry_node'};
         if (!defined($associated_command)) {
           $associated_command
-            = $self->command_node($index_entry_ref->{'entry_element'});
+            = $self->command_node($target_element);
         }
       }
       if (!$associated_command) {
         $associated_command
-          = $self->command_root_element_command(
-                                 $index_entry_ref->{'entry_element'});
+          = $self->command_root_element_command($target_element);
         if (!$associated_command) {
           # Use Top if not associated command found
           $associated_command
@@ -9225,16 +9230,19 @@ sub _prepare_index_entries($)
 
     foreach my $index_name (sort(keys(%$index_names))) {
       foreach my $index_entry 
(@{$index_names->{$index_name}->{'index_entries'}}) {
+        my $main_entry_element = $index_entry->{'entry_element'};
         # does not refer to the document
-        next if ($index_entry->{'entry_element'}->{'extra'}
-                 and ($index_entry->{'entry_element'}->{'extra'}->{'seeentry'}
-                      or 
$index_entry->{'entry_element'}->{'extra'}->{'seealso'}));
+        next if ($main_entry_element->{'extra'}
+                 and ($main_entry_element->{'extra'}->{'seeentry'}
+                      or $main_entry_element->{'extra'}->{'seealso'}));
         my $region = '';
         $region = "$index_entry->{'entry_region'}-"
           if (defined($index_entry->{'entry_region'}));
-        my @contents = @{$index_entry->{'content_normalized'}};
+        my $entry_reference_content_element
+          = Texinfo::Common::index_content_element($main_entry_element, 1);
+        my @contents = ($entry_reference_content_element);
         my $subentries_tree
-         = $self->comma_index_subentries_tree($index_entry->{'entry_element'},
+         = $self->comma_index_subentries_tree($main_entry_element,
                                               ' ');
         if (defined($subentries_tree)) {
           push @contents, @{$subentries_tree->{'contents'}};
@@ -9254,8 +9262,10 @@ sub _prepare_index_entries($)
           die if ($nr == 0);
         }
         $self->{'seen_ids'}->{$target} = 1;
-        $self->{'targets'}->{$index_entry->{'entry_element'}}
-                                              = {'target' => $target, };
+        my $target_element = $main_entry_element;
+        $target_element = $index_entry->{'entry_associated_element'}
+          if ($index_entry->{'entry_associated_element'});
+        $self->{'targets'}->{$target_element} = {'target' => $target, };
       }
     }
   }
@@ -10516,18 +10526,21 @@ sub output_internal_links($)
     foreach my $index_name (sort(keys (%{$index_entries_by_letter}))) {
       foreach my $letter_entry (@{$index_entries_by_letter->{$index_name}}) {
         foreach my $index_entry (@{$letter_entry->{'entries'}}) {
+          my $main_entry_element = $index_entry->{'entry_element'};
           # does not refer to the document
-          next if ($index_entry->{'entry_element'}->{'extra'}
-                   and 
($index_entry->{'entry_element'}->{'extra'}->{'seeentry'}
-                        or 
$index_entry->{'entry_element'}->{'extra'}->{'seealso'}));
+          next if ($main_entry_element->{'extra'}
+                   and ($main_entry_element->{'extra'}->{'seeentry'}
+                        or $main_entry_element->{'extra'}->{'seealso'}));
           my $href;
-          $href = $self->command_href($index_entry->{'entry_element'}, '');
+          $href = $self->command_href($main_entry_element, '');
           # Obtain term by converting to text
           my $converter_options = {%options};
           $converter_options->{'code'} = $index_entry->{'in_code'};
-          my @contents = @{$index_entry->{'entry_content'}};
+          my $entry_reference_content_element
+            = Texinfo::Common::index_content_element($main_entry_element);
+          my @contents = ($entry_reference_content_element);
           my $subentries_tree
-            = 
$self->comma_index_subentries_tree($index_entry->{'entry_element'});
+            = $self->comma_index_subentries_tree($main_entry_element);
           if (defined($subentries_tree)) {
             push @contents, @{$subentries_tree->{'contents'}};
           }
diff --git a/tp/Texinfo/Convert/IXIN.pm b/tp/Texinfo/Convert/IXIN.pm
index b5111c26ee..b5696edb4e 100644
--- a/tp/Texinfo/Convert/IXIN.pm
+++ b/tp/Texinfo/Convert/IXIN.pm
@@ -700,7 +700,9 @@ sub output_ixin($$)
         } else {
           $associated_node_id = -1;
         }
-        my $entry = $self->convert_tree({'contents' => 
$dts_entry->{'entry_content'}});
+        my $entry_content_element
+          = 
Texinfo::Common::index_content_element($dts_entry->{'entry_element'});
+        my $entry = $self->convert_tree($entry_content_element);
         $dts_text_result .= $self->ixin_open_element('dtsentry',
                                                 [['nodeid', 
$associated_node_id]]);
         $dts_text_result .= $self->ixin_open_element('dtsterm');
diff --git a/tp/Texinfo/Convert/LaTeX.pm b/tp/Texinfo/Convert/LaTeX.pm
index ed11ebcb99..6923eaa508 100644
--- a/tp/Texinfo/Convert/LaTeX.pm
+++ b/tp/Texinfo/Convert/LaTeX.pm
@@ -2429,7 +2429,7 @@ sub _index_entry($$)
     if (exists($element->{'extra'}->{'sortas'})) {
       $current_sortas = $element->{'extra'}->{'sortas'};
     }
-    my $subentries = [[{'contents' => $entry->{'content_normalized'}},
+    my $subentries = [[Texinfo::Common::index_content_element($element, 1),
                          $current_sortas]];
     while ($current_entry->{'extra'}
       and $current_entry->{'extra'}->{'subentry'}) {
diff --git a/tp/Texinfo/Convert/Plaintext.pm b/tp/Texinfo/Convert/Plaintext.pm
index 1d0d70cdff..42ecec930b 100644
--- a/tp/Texinfo/Convert/Plaintext.pm
+++ b/tp/Texinfo/Convert/Plaintext.pm
@@ -1410,9 +1410,13 @@ sub process_printindex($$;$)
 
   foreach my $entry (@{$self->{'index_entries'}->{$index_name}}) {
     next if ($ignored_entries{$entry});
-    my $entry_tree = {'contents' => $entry->{'entry_content'}};
+
+    my $main_entry_element = $entry->{'entry_element'};
+    my $entry_content_element
+        = Texinfo::Common::index_content_element($main_entry_element);
+    my $entry_tree = {'contents' => [$entry_content_element]};
     my $subentries_tree
-       = $self->comma_index_subentries_tree($entry->{'entry_element'});
+       = $self->comma_index_subentries_tree($main_entry_element);
     if ($entry->{'in_code'}) {
       $entry_tree->{'type'} = '_code';
       $subentries_tree->{'type'} = '_code'
@@ -1437,15 +1441,15 @@ sub process_printindex($$;$)
     # protected, however, as done below, such that : in the node are not
     # mistaken as being part of the index entry.
     if ($entry_text =~ /:/ and $self->get_conf('INDEX_SPECIAL_CHARS_WARNING')) 
{
-      my $entry_cmdname = $entry->{'entry_element'}->{'cmdname'};
+      my $entry_cmdname = $main_entry_element->{'cmdname'};
       $entry_cmdname
-        = $entry->{'entry_element'}->{'extra'}->{'original_def_cmdname'}
+        = $main_entry_element->{'extra'}->{'original_def_cmdname'}
            if (!defined($entry_cmdname));
       $self->converter_line_warn ($self,
         sprintf(__("Index entry in \@%s with : produces invalid Info: %s"),
                 $entry_cmdname,
                 Texinfo::Convert::Texinfo::convert_to_texinfo($entry_tree)),
-                        $entry->{'entry_element'}->{'source_info'});
+                        $main_entry_element->{'source_info'});
     }
 
     my $entry_nr = '';
diff --git a/tp/Texinfo/Convert/TexinfoMarkup.pm 
b/tp/Texinfo/Convert/TexinfoMarkup.pm
index fc78cb0024..e6b6d1bb6c 100644
--- a/tp/Texinfo/Convert/TexinfoMarkup.pm
+++ b/tp/Texinfo/Convert/TexinfoMarkup.pm
@@ -389,7 +389,7 @@ sub _index_entry($$)
     push @{$self->{'document_context'}}, {'monospace' => [0]};
     $self->{'document_context'}->[-1]->{'monospace'}->[-1] = 1
       if ($index_entry->{'in_code'});
-    $result .= $self->_convert({'contents' => 
$index_entry->{'entry_content'}});
+    $result .= 
$self->_convert(Texinfo::Common::index_content_element($element));
     pop @{$self->{'document_context'}};
     $result .= $self->txi_markup_close_element('indexterm');
     return $result;
diff --git a/tp/Texinfo/ParserNonXS.pm b/tp/Texinfo/ParserNonXS.pm
index 46aed0c75a..63536e0acd 100644
--- a/tp/Texinfo/ParserNonXS.pm
+++ b/tp/Texinfo/ParserNonXS.pm
@@ -3305,15 +3305,9 @@ sub _register_label($$$)
 # $COMMAND_CONTAINER is the name of the @-command the index entry
 #  is associated with, for instance 'cindex', 'defivar' or 'vtable'.
 # $CURRENT is the command element.
-# $CONTENT holds the actual content.  For index entries and v|ftable
-#  items, it is the index entry content, for def, it is the parsed
-#  arguments, based on the definition line arguments.
-sub _enter_index_entry($$$$$$)
+sub _enter_index_entry($$$$)
 {
-  my ($self, $command_container, $element, $content,
-      $content_normalized, $source_info) = @_;
-
-  $content_normalized = $content if (!defined($content_normalized));
+  my ($self, $command_container, $element, $source_info) = @_;
 
   my $index_name = $self->{'command_index'}->{$command_container};
   my $index = $self->{'index_names'}->{$index_name};
@@ -3325,8 +3319,6 @@ sub _enter_index_entry($$$$$$)
   my $number = scalar(@{$index->{'index_entries'}}) + 1;
 
   my $index_entry = { 'index_name'           => $index_name,
-                      'entry_content'        => $content,
-                      'content_normalized'   => $content_normalized,
                       'entry_element'        => $element,
                       'entry_number'         => $number,
                       'index_ignore_chars'   => {},
@@ -3600,14 +3592,10 @@ sub _end_line_misc_line($$$)
           and $current->{'parent'}->{'cmdname'}
           and $self->{'command_index'}->{$current->{'parent'}->{'cmdname'}}) {
         _enter_index_entry($self, $current->{'parent'}->{'cmdname'},
-                           $current,
-                           $current->{'args'}->[0]->{'contents'},
-                           undef, $source_info);
+                           $current, $source_info);
       } elsif ($self->{'command_index'}->{$current->{'cmdname'}}) {
         _enter_index_entry($self, $current->{'cmdname'},
-                           $current,
-                           $current->{'args'}->[0]->{'contents'},
-                           undef, $source_info);
+                           $current, $source_info);
         $current->{'type'} = 'index_entry_command';
       }
       # if there is a brace command interrupting an index or subentry
@@ -3795,7 +3783,6 @@ sub _end_line_def_line($$$)
                         and 
$def_parsed_hash->{'name'}->{'contents'}->[0]->{'text'} !~ /\S/)));
     }
     if (defined($index_entry)) {
-      my $index_contents_normalized;
       if ($def_parsed_hash->{'class'}) {
         # Delay getting the text until Texinfo::Structuring::sort_index_keys
         # in order to avoid using gdt.
@@ -3811,16 +3798,13 @@ sub _end_line_def_line($$$)
           }
         }
       }
-      my $index_contents;
       if ($index_entry) {
-        $index_contents_normalized = [$index_entry];
-        $index_contents = [$index_entry];
+        $current->{'extra'}->{'def_index_element'} = $index_entry;
       }
 
       _enter_index_entry($self,
         $current->{'extra'}->{'def_command'},
-        $current, $index_contents,
-        $index_contents_normalized, $source_info)
+        $current, $source_info)
            if $current->{'extra'}->{'def_command'} ne 'defline';
     } else {
       $self->_command_warn($current, $source_info,
@@ -7623,15 +7607,6 @@ A hash reference with characters as keys and 1 as value. 
 Corresponds to
 the characters flagged as ignored in key sorting in the document by
 setting flags such as I<txiindexbackslashignore>.
 
-=item entry_content
-
-An array reference corresponding to the index entry content.
-
-=item content_normalized
-
-An array reference corresponding to the index entry content, independent
-of the current language.
-
 =item entry_element
 
 The element in the parsed tree associated with the @-command holding the
@@ -8361,6 +8336,12 @@ I<spaces> or I<delimiter>, depending on the definition.
 The I<def_parsed_hash> hash reference has these strings as keys,
 and the values are the corresponding elements.
 
+The I<def_index_element> is a Texinfo tree element corresponding to
+the index entry associated to the definition line, based on the
+name and class.  If needed this element is based on translated strings.
+I<def_index_ref_element> is similar, but not translated, and only set if
+there could have been a translation.
+
 The I<omit_def_name_space> key value is set and true if the Texinfo variable
 C<txidefnamenospace> was set for the C<def_line>, signaling that the
 space between function definition name and arguments should be omitted.
diff --git a/tp/Texinfo/Structuring.pm b/tp/Texinfo/Structuring.pm
index c52add248c..20a2cd98ac 100644
--- a/tp/Texinfo/Structuring.pm
+++ b/tp/Texinfo/Structuring.pm
@@ -1944,7 +1944,7 @@ sub sort_indices($$$;$$)
          if ($main_entry_element->{'extra'});
       my ($entry_key, $sort_entry_key)
         = index_entry_sort_string($entry,
-                              {'contents' => $entry->{'entry_content'}},
+                   Texinfo::Common::index_content_element($main_entry_element),
                                   $main_entry_sortas,
                                   $options, $entries_collator);
       my @entry_keys;
diff --git a/tp/Texinfo/Transformations.pm b/tp/Texinfo/Transformations.pm
index 9e35d5890f..34ac8d7c57 100644
--- a/tp/Texinfo/Transformations.pm
+++ b/tp/Texinfo/Transformations.pm
@@ -326,7 +326,7 @@ sub _reassociate_to_node($$$$)
              or $current->{'extra'}->{'index_entry'}->{'entry_node'} ne 
$previous_node)) {
       print STDERR "Bug: index entry $current (".
         Texinfo::Convert::Texinfo::convert_to_texinfo(
-            {'contents' => 
$current->{'extra'}->{'index_entry'}->{'entry_content'}})
+           Texinfo::Common::index_content_element($current))
          .") not in previous node $previous_node\n";
       print STDERR "  previous node: "
         
.Texinfo::Convert::Texinfo::root_heading_command_to_texinfo($previous_node)."\n";
diff --git a/tp/Texinfo/Translations.pm b/tp/Texinfo/Translations.pm
index b00312f9a1..09bc2a14bf 100644
--- a/tp/Texinfo/Translations.pm
+++ b/tp/Texinfo/Translations.pm
@@ -390,17 +390,20 @@ sub complete_indices($)
     next if (not 
defined($self->{'index_names'}->{$index_name}->{'index_entries'}));
     foreach my $entry 
(@{$self->{'index_names'}->{$index_name}->{'index_entries'}}) {
       $entry->{'in_code'} = $self->{'index_names'}->{$index_name}->{'in_code'};
-      if (not defined($entry->{'entry_content'})) {
+      my $main_entry_element = $entry->{'entry_element'};
+      if ($main_entry_element->{'extra'}
+          and $main_entry_element->{'extra'}->{'def_command'}
+          and not $main_entry_element->{'extra'}->{'def_index_element'}) {
         my ($index_entry, $index_contents_normalized);
-        my $def_command = 
$entry->{'entry_element'}->{'extra'}->{'def_command'};
+        my $def_command = $main_entry_element->{'extra'}->{'def_command'};
 
-        my $def_parsed_hash = 
$entry->{'entry_element'}->{'extra'}->{'def_parsed_hash'};
+        my $def_parsed_hash = 
$main_entry_element->{'extra'}->{'def_parsed_hash'};
         if ($def_parsed_hash and $def_parsed_hash->{'class'}
             and $def_command) {
           # Use the document language that was current when the command was
           # used for getting the translation.
           my $entry_language
-             = $entry->{'entry_element'}->{'extra'}->{'documentlanguage'};
+             = $main_entry_element->{'extra'}->{'documentlanguage'};
           if ($def_command eq 'defop'
               or $def_command eq 'deftypeop'
               or $def_command eq 'defmethod'
@@ -434,8 +437,9 @@ sub complete_indices($)
           }
         }
         if ($index_entry->{'contents'}) {
-          $entry->{'entry_content'} = [@{$index_entry->{'contents'}}];
-          $entry->{'content_normalized'} = $index_contents_normalized;
+          $main_entry_element->{'extra'}->{'def_index_element'} = $index_entry;
+          $main_entry_element->{'extra'}->{'def_index_ref_element'}
+             = {'contents' => $index_contents_normalized};
         }
       }
     }
diff --git a/tp/Texinfo/XS/parsetexi/api.c b/tp/Texinfo/XS/parsetexi/api.c
index fcea928c3c..a0d802ab1e 100644
--- a/tp/Texinfo/XS/parsetexi/api.c
+++ b/tp/Texinfo/XS/parsetexi/api.c
@@ -896,41 +896,6 @@ build_single_index_data (INDEX *i)
           STORE2("entry_region",
                  newSVpv (command_name(e->region), 0));
         }
-      if (e->content)
-        {
-          SV **contents_array;
-          if (!e->content->hv)
-            {
-              if (e->content->parent)
-                fatal ("index element should not be in-tree");
-              element_to_perl_hash (e->content);
-            }
-          contents_array = hv_fetch (e->content->hv,
-                                    "contents", strlen ("contents"), 0);
-
-          if (!contents_array)
-            {
-              element_to_perl_hash (e->content);
-              contents_array = hv_fetch (e->content->hv,
-                                         "contents", strlen ("contents"), 0);
-            }
-
-          if (contents_array)
-            {
-              /* Copy the reference to the array. */
-              STORE2("entry_content", newRV_inc ((SV *)(AV 
*)SvRV(*contents_array)));
-
-              STORE2("content_normalized",
-                     newRV_inc ((SV *)(AV *)SvRV(*contents_array)));
-            }
-          else
-            {
-              STORE2("entry_content", newRV_inc ((SV *)newAV ()));
-              STORE2("content_normalized", newRV_inc ((SV *)newAV ()));
-            }
-        }
-      else
-        ; /* will be set in Texinfo::Common::complete_indices */
 
       if (e->node)
         STORE2("entry_node", newRV_inc ((SV *)e->node->hv));
diff --git a/tp/Texinfo/XS/parsetexi/end_line.c 
b/tp/Texinfo/XS/parsetexi/end_line.c
index 46a2a2cb3b..e4abe25993 100644
--- a/tp/Texinfo/XS/parsetexi/end_line.c
+++ b/tp/Texinfo/XS/parsetexi/end_line.c
@@ -1907,8 +1907,7 @@ end_line_misc_line (ELEMENT *current)
               && (current->cmd == CM_item || current->cmd == CM_itemx))
             {
               enter_index_entry (current->parent->cmd,
-                                 current,
-                                 current->args.list[0]);
+                                 current);
             }
           else
             {
@@ -1919,8 +1918,7 @@ end_line_misc_line (ELEMENT *current)
           /* Index commands */
           if (command_flags(current) & CF_index_entry_command)
             {
-              enter_index_entry (current->cmd, current,
-                                 current->args.list[0]);
+              enter_index_entry (current->cmd, current);
               current->type = ET_index_entry_command;
             }
           /* if there is a brace command interrupting an index or subentry
@@ -2150,7 +2148,6 @@ end_line_def_line (ELEMENT *current)
 
       if (index_entry)
         {
-          ELEMENT *index_contents = 0;
 
           if (def_info->class &&
               (def_command == CM_defop
@@ -2161,19 +2158,19 @@ end_line_def_line (ELEMENT *current)
                   || def_command == CM_deftypeivar
                   || def_command == CM_deftypecv))
             {
+              /* def_index_element will be set in
+                 Texinfo::Translations::complete_indices */
               if (global_documentlanguage)
                 add_extra_string_dup (current, "documentlanguage",
                                       global_documentlanguage);
             }
           else
             {
-              index_contents = new_element (ET_NONE);
-              if (index_contents->contents.number == 0)
-                add_to_contents_as_array (index_contents, index_entry);
+              add_extra_element (current, "def_index_element",
+                                 index_entry);
             }
 
-          enter_index_entry (def_command,
-                             current, index_contents);
+          enter_index_entry (def_command, current);
         }
       else
         {
diff --git a/tp/Texinfo/XS/parsetexi/indices.c 
b/tp/Texinfo/XS/parsetexi/indices.c
index 054142e662..148e9a5856 100644
--- a/tp/Texinfo/XS/parsetexi/indices.c
+++ b/tp/Texinfo/XS/parsetexi/indices.c
@@ -129,15 +129,6 @@ add_index (char *name, int in_code)
 static void
 wipe_index (INDEX *idx)
 {
-  int i;
-  INDEX_ENTRY *ie;
-  for (i = 0; i < idx->index_number; i++)
-    {
-      ie = &idx->index_entries[i];
-      /* Destroy element if it is not in the main tree */
-      if (ie->content && !ie->content->parent)
-        destroy_element (ie->content);
-    }
   free (idx->name);
   free (idx->index_entries);
 }
@@ -270,7 +261,7 @@ typedef struct {
    of the current language." */
 void
 enter_index_entry (enum command_id index_type_cmd,
-                   ELEMENT *element, ELEMENT *content)
+                   ELEMENT *element)
 {
   INDEX *idx;
   INDEX_ENTRY *entry;
@@ -289,7 +280,6 @@ enter_index_entry (enum command_id index_type_cmd,
 
   entry->index_name = idx->name;
   entry->index_prefix = idx->prefix;
-  entry->content = content;
   entry->command = element;
   entry->number = idx->index_number;
   entry->ignored_chars = global_info.ignored_chars;
@@ -301,18 +291,6 @@ enter_index_entry (enum command_id index_type_cmd,
 
   entry->number = idx->index_number;
 
-#if 0
-  /* This reference is not used in api.c when the Perl tree is output. */
-  {
-  INDEX_ENTRY_REF *ier;
-  ier = malloc (sizeof (INDEX_ENTRY_REF));
-  ier->index = idx;
-  ier->entry = idx->index_number - 1;
-
-  add_extra_index_entry (current, "index_entry", ier);
-  }
-#endif
-
   if (nesting_context.regions_stack.top == 0
       && !current_node && !current_section)
     line_warn ("entry for index `%s' outside of any node", idx->name);
diff --git a/tp/Texinfo/XS/parsetexi/indices.h 
b/tp/Texinfo/XS/parsetexi/indices.h
index 7b61599a55..1770f259e3 100644
--- a/tp/Texinfo/XS/parsetexi/indices.h
+++ b/tp/Texinfo/XS/parsetexi/indices.h
@@ -12,7 +12,7 @@ INDEX *index_by_name (char *name);
 void add_index (char *name, int in_code);
 INDEX *index_of_command (enum command_id cmd);
 void enter_index_entry (enum command_id index_type_cmd,
-                        ELEMENT *current, ELEMENT *content);
+                        ELEMENT *current);
 INDEX *ultimate_index (INDEX *index);
 void wipe_indices (void);
 void set_non_ignored_space_in_index_before_command (ELEMENT *content);
diff --git a/tp/Texinfo/XS/parsetexi/tree_types.h 
b/tp/Texinfo/XS/parsetexi/tree_types.h
index bb5b8e3c55..b99f437fa5 100644
--- a/tp/Texinfo/XS/parsetexi/tree_types.h
+++ b/tp/Texinfo/XS/parsetexi/tree_types.h
@@ -132,8 +132,6 @@ typedef struct {
     char *index_name;
     char *index_prefix;
 
-    /* content->contents is the index entry text */
-    ELEMENT *content;
     ELEMENT *command;
     ELEMENT *node;
     int number; /* Index of entry in containing index, 1-based. */
diff --git a/tp/init/chm.pm b/tp/init/chm.pm
index 63c29d47bb..8818af0903 100644
--- a/tp/init/chm.pm
+++ b/tp/init/chm.pm
@@ -250,14 +250,16 @@ sub chm_init($)
   if ($index_entries) {
     foreach my $index_name (sort(keys(%$index_entries))) {
       foreach my $index_entry_ref (@{$index_entries->{$index_name}}) {
+        my $main_entry_element = $index_entry_ref->{'entry_element'};
         # do not register index entries that do not point to the document
-        next if ($index_entry_ref->{'entry_element'}->{'extra'}
-                 and 
($index_entry_ref->{'entry_element'}->{'extra'}->{'seeentry'}
-                      or 
$index_entry_ref->{'entry_element'}->{'extra'}->{'seealso'}));
-        my $origin_href
-            = $self->command_href($index_entry_ref->{'entry_element'}, '');
+        next if ($main_entry_element->{'extra'}
+                 and ($main_entry_element->{'extra'}->{'seeentry'}
+                      or $main_entry_element->{'extra'}->{'seealso'}));
+        my $origin_href = $self->command_href($main_entry_element, '');
+        my $entry_content_element
+              = Texinfo::Common::index_content_element($main_entry_element);
         my $entry = _chm_convert_tree_to_text($self,
-                         {'contents' => $index_entry_ref->{'entry_content'}},
+                         {'contents' => [$entry_content_element]},
                          {'code' => $index_entry_ref->{'in_code'}});
         print $hhk_fh "<LI> <OBJECT type=\"text/sitemap\">\n"
                       ."<param name=\"Name\" value=\"$entry\">\n"
diff --git a/tp/t/results/converters_tests/at_commands_in_raw.pl 
b/tp/t/results/converters_tests/at_commands_in_raw.pl
index 441d178436..6d7a58f0ce 100644
--- a/tp/t/results/converters_tests/at_commands_in_raw.pl
+++ b/tp/t/results/converters_tests/at_commands_in_raw.pl
@@ -822,8 +822,6 @@ $result_trees{'at_commands_in_raw'} = {
               'cmdname' => 'findex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -1118,8 +1116,6 @@ 
$result_trees{'at_commands_in_raw'}{'contents'}[4]{'contents'}[1]{'contents'}[0]
 
$result_trees{'at_commands_in_raw'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'extra'}{'label'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[3];
 
$result_trees{'at_commands_in_raw'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'at_commands_in_raw'}{'contents'}[4]{'contents'}[15]{'contents'}[0]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[4]{'contents'}[15]{'contents'}[0]{'args'}[0]{'contents'}[0];
-$result_trees{'at_commands_in_raw'}{'contents'}[4]{'contents'}[15]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[4]{'contents'}[15]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'at_commands_in_raw'}{'contents'}[4]{'contents'}[15]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[4]{'contents'}[15]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'at_commands_in_raw'}{'contents'}[4]{'contents'}[15]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[4]{'contents'}[15]{'contents'}[2];
 
$result_trees{'at_commands_in_raw'}{'contents'}[4]{'contents'}[15]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[3];
 
$result_trees{'at_commands_in_raw'}{'contents'}[4]{'contents'}[22]{'extra'}{'type'}{'content'}[0]
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[4]{'contents'}[22]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/converters_tests/complex_nestings.pl 
b/tp/t/results/converters_tests/complex_nestings.pl
index e48b8c5357..ca12aa737e 100644
--- a/tp/t/results/converters_tests/complex_nestings.pl
+++ b/tp/t/results/converters_tests/complex_nestings.pl
@@ -297,17 +297,12 @@ $result_trees{'complex_nestings'} = {
                   ],
                   'extra' => {
                     'def_command' => 'defun',
+                    'def_index_element' => {},
                     'def_parsed_hash' => {
                       'category' => {},
                       'name' => {}
                     },
                     'index_entry' => {
-                      'content_normalized' => [
-                        {}
-                      ],
-                      'entry_content' => [
-                        {}
-                      ],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 1,
@@ -401,17 +396,12 @@ $result_trees{'complex_nestings'} = {
                   'cmdname' => 'defunx',
                   'extra' => {
                     'def_command' => 'defun',
+                    'def_index_element' => {},
                     'def_parsed_hash' => {
                       'category' => {},
                       'name' => {}
                     },
                     'index_entry' => {
-                      'content_normalized' => [
-                        {}
-                      ],
-                      'entry_content' => [
-                        {}
-                      ],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 2,
@@ -545,17 +535,12 @@ $result_trees{'complex_nestings'} = {
                           ],
                           'extra' => {
                             'def_command' => 'deffn',
+                            'def_index_element' => {},
                             'def_parsed_hash' => {
                               'category' => {},
                               'name' => {}
                             },
                             'index_entry' => {
-                              'content_normalized' => [
-                                {}
-                              ],
-                              'entry_content' => [
-                                {}
-                              ],
                               'entry_element' => {},
                               'entry_node' => {},
                               'entry_number' => 3,
@@ -640,17 +625,12 @@ $result_trees{'complex_nestings'} = {
                                   ],
                                   'extra' => {
                                     'def_command' => 'defvar',
+                                    'def_index_element' => {},
                                     'def_parsed_hash' => {
                                       'category' => {},
                                       'name' => {}
                                     },
                                     'index_entry' => {
-                                      'content_normalized' => [
-                                        {}
-                                      ],
-                                      'entry_content' => [
-                                        {}
-                                      ],
                                       'entry_element' => {},
                                       'entry_node' => {},
                                       'entry_number' => 1,
@@ -746,17 +726,12 @@ $result_trees{'complex_nestings'} = {
                                   'cmdname' => 'defvarx',
                                   'extra' => {
                                     'def_command' => 'defvar',
+                                    'def_index_element' => {},
                                     'def_parsed_hash' => {
                                       'category' => {},
                                       'name' => {}
                                     },
                                     'index_entry' => {
-                                      'content_normalized' => [
-                                        {}
-                                      ],
-                                      'entry_content' => [
-                                        {}
-                                      ],
                                       'entry_element' => {},
                                       'entry_node' => {},
                                       'entry_number' => 2,
@@ -1195,34 +1170,29 @@ 
$result_trees{'complex_nestings'}{'contents'}[1]{'extra'}{'node_content'}[0] = $
 
$result_trees{'complex_nestings'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'complex_nestings'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 $result_trees{'complex_nestings'}{'contents'}[3]{'extra'}{'node_content'}[0] = 
$result_trees{'complex_nestings'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'complex_nestings'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'complex_nestings'}{'contents'}[3]{'args'}[0]{'contents'}[0];
+$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'complex_nestings'}{'contents'}[3];
+$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'def_index_element'}
 = 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'complex_nestings'}{'contents'}[3];
+$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0];
 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'complex_nestings'}{'contents'}[3];
+$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'complex_nestings'}{'contents'}[3];
+$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'def_index_element'}
 = 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2];
 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'complex_nestings'}{'contents'}[3];
 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'extra'}{'command_as_argument'}
 = 
$result_trees{'complex_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/converters_tests/definition_commands.pl 
b/tp/t/results/converters_tests/definition_commands.pl
index b0e3e8064b..ef2e020679 100644
--- a/tp/t/results/converters_tests/definition_commands.pl
+++ b/tp/t/results/converters_tests/definition_commands.pl
@@ -227,17 +227,12 @@ $result_trees{'definition_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -453,17 +448,12 @@ $result_trees{'definition_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -709,17 +699,12 @@ $result_trees{'definition_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 3,
@@ -991,17 +976,12 @@ $result_trees{'definition_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 4,
@@ -1201,17 +1181,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'defspecx',
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 5,
@@ -1416,17 +1391,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'defspecx',
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 6,
@@ -1631,17 +1601,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'defspecx',
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 7,
@@ -1846,17 +1811,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'defspecx',
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 8,
@@ -2061,17 +2021,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'defspecx',
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 9,
@@ -2321,17 +2276,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'defspecx',
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 10,
@@ -2581,17 +2531,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'defspecx',
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 11,
@@ -2841,17 +2786,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'defspecx',
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 12,
@@ -3101,17 +3041,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'defspecx',
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 13,
@@ -3361,17 +3296,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'defspecx',
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 14,
@@ -3621,17 +3551,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'defspecx',
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 15,
@@ -3881,17 +3806,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'defspecx',
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 16,
@@ -4141,17 +4061,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'defspecx',
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 17,
@@ -4401,17 +4316,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'defspecx',
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 18,
@@ -4565,17 +4475,12 @@ $result_trees{'definition_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 19,
@@ -4674,17 +4579,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'defspecx',
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 20,
@@ -4788,17 +4688,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'defspecx',
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 21,
@@ -4902,17 +4797,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'defspecx',
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 22,
@@ -5016,17 +4906,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'defspecx',
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 23,
@@ -5130,17 +5015,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'defspecx',
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 24,
@@ -5259,17 +5139,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'defspecx',
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 25,
@@ -5388,17 +5263,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'defspecx',
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 26,
@@ -5517,17 +5387,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'defspecx',
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 27,
@@ -5646,17 +5511,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'defspecx',
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 28,
@@ -5775,17 +5635,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'defspecx',
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 29,
@@ -5904,17 +5759,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'defspecx',
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 30,
@@ -6033,17 +5883,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'defspecx',
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 31,
@@ -6162,17 +6007,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'defspecx',
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 32,
@@ -6291,17 +6131,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'defspecx',
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 33,
@@ -6496,17 +6331,12 @@ $result_trees{'definition_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 34,
@@ -6646,17 +6476,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 35,
@@ -6801,17 +6626,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 36,
@@ -7046,17 +6866,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 37,
@@ -7129,17 +6944,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 38,
@@ -8329,17 +8139,12 @@ $result_trees{'definition_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 39,
@@ -8674,17 +8479,12 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'defspecx',
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 40,
@@ -8933,18 +8733,13 @@ $result_trees{'definition_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 41,
@@ -9273,18 +9068,13 @@ $result_trees{'definition_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 42,
@@ -9504,18 +9294,13 @@ $result_trees{'definition_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'defcv',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'class' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -9697,27 +9482,32 @@ $result_trees{'definition_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypecv',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -9988,18 +9778,13 @@ $result_trees{'definition_commands'} = {
                   ],
                   'extra' => {
                     'def_command' => 'deftypefn',
+                    'def_index_element' => {},
                     'def_parsed_hash' => {
                       'category' => {},
                       'name' => {},
                       'type' => {}
                     },
                     'index_entry' => {
-                      'content_normalized' => [
-                        {}
-                      ],
-                      'entry_content' => [
-                        {}
-                      ],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 43,
@@ -10255,17 +10040,12 @@ $result_trees{'definition_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'defun',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 44,
@@ -10517,17 +10297,12 @@ $result_trees{'definition_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'defun',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 45,
@@ -11000,17 +10775,12 @@ $result_trees{'definition_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 46,
@@ -11281,18 +11051,13 @@ $result_trees{'definition_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 47,
@@ -11526,18 +11291,13 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'deftypefnx',
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 48,
@@ -11776,18 +11536,13 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'deftypefnx',
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 49,
@@ -12026,18 +11781,13 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'deftypefnx',
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 50,
@@ -12276,18 +12026,13 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'deftypefnx',
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 51,
@@ -12526,18 +12271,13 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'deftypefnx',
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 52,
@@ -12806,18 +12546,13 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'deftypefnx',
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 53,
@@ -13086,18 +12821,13 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'deftypefnx',
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 54,
@@ -13366,18 +13096,13 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'deftypefnx',
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 55,
@@ -13646,18 +13371,13 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'deftypefnx',
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 56,
@@ -13926,18 +13646,13 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'deftypefnx',
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 57,
@@ -14206,18 +13921,13 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'deftypefnx',
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 58,
@@ -14486,18 +14196,13 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'deftypefnx',
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 59,
@@ -14766,18 +14471,13 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'deftypefnx',
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 60,
@@ -15046,18 +14746,13 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'deftypefnx',
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 61,
@@ -15333,18 +15028,13 @@ $result_trees{'definition_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 62,
@@ -15565,18 +15255,13 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'deftypefnx',
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 63,
@@ -15802,18 +15487,13 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'deftypefnx',
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 64,
@@ -16039,18 +15719,13 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'deftypefnx',
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 65,
@@ -16276,18 +15951,13 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'deftypefnx',
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 66,
@@ -16513,18 +16183,13 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'deftypefnx',
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 67,
@@ -16765,18 +16430,13 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'deftypefnx',
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 68,
@@ -17017,18 +16677,13 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'deftypefnx',
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 69,
@@ -17269,18 +16924,13 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'deftypefnx',
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 70,
@@ -17521,18 +17171,13 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'deftypefnx',
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 71,
@@ -17773,18 +17418,13 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'deftypefnx',
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 72,
@@ -18025,18 +17665,13 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'deftypefnx',
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 73,
@@ -18277,18 +17912,13 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'deftypefnx',
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 74,
@@ -18529,18 +18159,13 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'deftypefnx',
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 75,
@@ -18781,18 +18406,13 @@ $result_trees{'definition_commands'} = {
               'cmdname' => 'deftypefnx',
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 76,
@@ -18897,510 +18517,433 @@ 
$result_trees{'definition_commands'}{'contents'}[1]{'extra'}{'node_content'}[0]
 
$result_trees{'definition_commands'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[3]{'extra'}{'node_content'}[0] 
= $result_trees{'definition_commands'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[3]{'args'}[0]{'contents'}[0];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[1]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[3]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[5]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[1]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[1];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[2]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[3]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[3]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[3]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[3]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[3]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[3]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[3]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[3];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[4]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[4]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[4]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[4]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[4]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[4]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[4]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[4]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[5]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[5]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[5]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[5]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[5]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[5]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[5]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[5]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[5];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[6]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[6]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[6]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[6]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[6]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[6]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[6]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[6]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[6];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[6]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[7]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[7]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[7]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[7]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[7]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[7]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[7]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[7]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[7];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[7]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[8]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[8]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[8]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[8]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[8]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[8]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[8]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[8]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[8]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[8]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[8]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[8];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[8]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[9]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[9]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[9]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[9]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[9]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[9]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[9]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[9]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[9]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[9]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[9]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[9];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[9]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[10]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[10]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[10]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[10]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[10]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[10]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[10]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[10]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[10]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[10]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[10]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[10];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[10]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[11]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[11]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[11]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[11]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[11]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[11]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[11]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[11]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[11]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[11]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[11]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[11];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[11]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[12]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[12]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[12]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[12]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[12]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[12]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[12]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[12]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[12]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[12]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[12]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[12];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[12]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[13]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[13]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[13]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[13]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[13]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[13]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[13]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[13]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[13]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[13]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[13]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[13];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[13]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[14]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[14]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[14]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[14]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[14]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[14]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[14]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[14]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[14]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[14]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[14]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[14];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[14]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[1]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[1];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[2]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[3]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[3]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[3]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[3]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[3]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[3]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[3]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[3];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[4]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[4]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[4]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[4]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[4]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[4]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[4]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[4]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[5]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[5]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[5]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[5]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[5]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[5]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[5]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[5]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[5];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[6]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[6]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[6]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[6]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[6]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[6]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[6]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[6]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[6];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[6]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[7]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[7]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[7]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[7]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[7]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[7]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[7]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[7]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[7];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[7]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[8]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[8]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[8]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[8]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[8]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[8]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[8]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[8]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[8]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[8]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[8]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[8];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[8]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[9]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[9]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[9]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[9]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[9]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[9]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[9]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[9]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[9]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[9]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[9]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[9];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[9]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[10]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[10]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[10]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[10]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[10]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[10]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[10]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[10]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[10]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[10]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[10]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[10];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[10]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[11]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[11]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[11]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[11]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[11]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[11]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[11]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[11]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[11]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[11]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[11]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[11];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[11]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[12]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[12]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[12]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[12]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[12]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[12]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[12]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[12]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[12]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[12]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[12]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[12];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[12]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[13]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[13]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[13]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[13]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[13]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[13]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[13]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[13]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[13]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[13]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[13]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[13];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[13]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[14]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[14]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[14]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[14]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[14]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[14]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[14]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[14]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[14]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[14]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[14]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[14];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[9]{'contents'}[14]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[1]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[1];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[2]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[3]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[3]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[3]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[3]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[3]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[3]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[3]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[3];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[4]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[4]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[4]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[4]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[4]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[4]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[4]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[4]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[11]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[13]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[13]{'contents'}[1]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[13]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[13]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[13]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[13]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[13]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[13]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[13]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[13]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[13]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[13]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[13]{'contents'}[1];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[13]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[15]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[15]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[15]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[15]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[15]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[15]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[15]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[15]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[15]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[15]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[15]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[15]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[15]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[15]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[15]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[17]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[22]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[22]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[22]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[22]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[22]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[24]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[24]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[24]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[24]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[24]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[24]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[24]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[24]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[24]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[26]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[26]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[26]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[26]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[26]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[26]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[26]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[26]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[26]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[26]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[26]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[26]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[26]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[26]{'contents'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[26]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[28]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[28]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[28]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[28]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[30]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[30]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[30]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[30]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[32]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[32]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[32]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[32]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[1]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[1]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[1]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[1]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[1]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[1];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[2]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[2]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[2]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[2]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[2]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[3]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[3]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[3]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[3]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[3]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[3]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[3]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[3]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[3]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[3];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[4]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[4]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[4]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[4]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[4]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[4]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[4]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[4]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[4]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[4]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[5]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[5]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[5]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[5]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[5]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[5]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[5]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[5]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[5]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[5]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[5];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[6]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[6]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[6]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[6]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[6]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[6]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[6]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[6]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[6]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[6]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[6];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[6]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[7]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[7]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[7]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[7]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[7]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[7]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[7]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[7]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[7]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[7]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[7];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[7]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[8]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[8]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[8]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[8]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[8]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[8]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[8]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[8]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[8]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[8]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[8]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[8]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[8]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[8];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[8]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[9]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[9]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[9]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[9]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[9]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[9]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[9]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[9]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[9]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[9]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[9]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[9]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[9]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[9];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[9]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[10]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[10]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[10]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[10]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[10]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[10]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[10]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[10]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[10]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[10]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[10]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[10]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[10]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[10];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[10]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[11]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[11]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[11]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[11]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[11]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[11]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[11]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[11]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[11]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[11]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[11]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[11]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[11]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[11];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[11]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[12]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[12]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[12]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[12]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[12]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[12]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[12]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[12]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[12]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[12]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[12]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[12]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[12]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[12];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[12]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[13]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[13]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[13]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[13]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[13]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[13]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[13]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[13]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[13]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[13]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[13]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[13]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[13]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[13];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[13]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[14]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[14]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[14]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[14]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[14]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[14]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[14]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[14]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[14]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[14]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[14]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[14]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[14]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[14];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[34]{'contents'}[14]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[1]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[1]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[1]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[1]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[1]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[1];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[2]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[2]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[2]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[2]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[2]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[2];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[3]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[3]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[3]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[3]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[3]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[3]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[3]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[3]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[3]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[3];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[4]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[4]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[4]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[4]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[4]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[4]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[4]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[4]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[4]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[4]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[5]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[5]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[5]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[5]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[5]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[5]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[5]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[5]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[5]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[5]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[5];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[6]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[6]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[6]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[6]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[6]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[6]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[6]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[6]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[6]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[6]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[6];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[6]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[7]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[7]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[7]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[7]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[7]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[7]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[7]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[7]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[7]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[7]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[7];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[7]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[8]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[8]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[8]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[8]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[8]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[8]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[8]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[8]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[8]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[8]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[8]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[8]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[8]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[8];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[8]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[9]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[9]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[9]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[9]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[9]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[9]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[9]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[9]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[9]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[9]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[9]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[9]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[9]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[9];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[9]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[10]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[10]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[10]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[10]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[10]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[10]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[10]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[10]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[10]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[10]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[10]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[10]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[10]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[10];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[10]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[11]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[11]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[11]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[11]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[11]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[11]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[11]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[11]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[11]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[11]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[11]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[11]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[11]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[11];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[11]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[12]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[12]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[12]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[12]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[12]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[12]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[12]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[12]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[12]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[12]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[12]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[12]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[12]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[12];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[12]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[13]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[13]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[13]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[13]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[13]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[13]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[13]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[13]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[13]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[13]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[13]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[13]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[13]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[13];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[13]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
+$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[14]{'extra'}{'def_index_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[14]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[14]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[14]{'args'}[0]{'contents'}[0];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[14]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[14]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[14]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[14]{'args'}[0]{'contents'}[2];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[14]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[14]{'args'}[0]{'contents'}[4];
-$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[14]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[14]{'args'}[0]{'contents'}[4];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[14]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[14];
 
$result_trees{'definition_commands'}{'contents'}[4]{'contents'}[36]{'contents'}[14]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'definition_commands'}{'contents'}[3];
 
diff --git a/tp/t/results/converters_tests/form_feeds.pl 
b/tp/t/results/converters_tests/form_feeds.pl
index 3d64a3c402..bb29ef686f 100644
--- a/tp/t/results/converters_tests/form_feeds.pl
+++ b/tp/t/results/converters_tests/form_feeds.pl
@@ -616,17 +616,12 @@ $result_trees{'form_feeds'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -808,17 +803,12 @@ $result_trees{'form_feeds'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -1285,16 +1275,14 @@ 
$result_trees{'form_feeds'}{'contents'}[1]{'extra'}{'node_content'}[0] = $result
 
$result_trees{'form_feeds'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'form_feeds'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'form_feeds'}{'contents'}[2]{'contents'}[18]{'contents'}[0]{'extra'}{'label'}
 = $result_trees{'form_feeds'}{'contents'}[2];
 
$result_trees{'form_feeds'}{'contents'}[2]{'contents'}[18]{'contents'}[0]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'form_feeds'}{'contents'}[2]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[0];
+$result_trees{'form_feeds'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'form_feeds'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'form_feeds'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'form_feeds'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'form_feeds'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'form_feeds'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'form_feeds'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'form_feeds'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'form_feeds'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'form_feeds'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'form_feeds'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'form_feeds'}{'contents'}[2]{'contents'}[27]{'contents'}[0];
 
$result_trees{'form_feeds'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'form_feeds'}{'contents'}[2];
+$result_trees{'form_feeds'}{'contents'}[2]{'contents'}[27]{'contents'}[1]{'extra'}{'def_index_element'}
 = 
$result_trees{'form_feeds'}{'contents'}[2]{'contents'}[27]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'form_feeds'}{'contents'}[2]{'contents'}[27]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'form_feeds'}{'contents'}[2]{'contents'}[27]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'form_feeds'}{'contents'}[2]{'contents'}[27]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'form_feeds'}{'contents'}[2]{'contents'}[27]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'form_feeds'}{'contents'}[2]{'contents'}[27]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'form_feeds'}{'contents'}[2]{'contents'}[27]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'form_feeds'}{'contents'}[2]{'contents'}[27]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'form_feeds'}{'contents'}[2]{'contents'}[27]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'form_feeds'}{'contents'}[2]{'contents'}[27]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'form_feeds'}{'contents'}[2]{'contents'}[27]{'contents'}[1];
 
$result_trees{'form_feeds'}{'contents'}[2]{'contents'}[27]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'form_feeds'}{'contents'}[2];
 
$result_trees{'form_feeds'}{'contents'}[2]{'contents'}[29]{'contents'}[1]{'extra'}{'float'}
 = $result_trees{'form_feeds'}{'contents'}[2]{'contents'}[29];
diff --git a/tp/t/results/converters_tests/frenchspacing_and_code.pl 
b/tp/t/results/converters_tests/frenchspacing_and_code.pl
index 096b6fabe0..fbc888114a 100644
--- a/tp/t/results/converters_tests/frenchspacing_and_code.pl
+++ b/tp/t/results/converters_tests/frenchspacing_and_code.pl
@@ -515,27 +515,32 @@ $result_trees{'frenchspacing_and_code'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -791,26 +796,31 @@ $result_trees{'frenchspacing_and_code'} = {
               ],
               'extra' => {
                 'def_command' => 'defop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -1316,27 +1326,32 @@ $result_trees{'frenchspacing_and_code'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 3,
@@ -1592,26 +1607,31 @@ $result_trees{'frenchspacing_and_code'} = {
               ],
               'extra' => {
                 'def_command' => 'defop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 4,
@@ -1706,44 +1726,44 @@ 
$result_trees{'frenchspacing_and_code'}{'contents'}[1]{'extra'}{'node_content'}[
 
$result_trees{'frenchspacing_and_code'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'frenchspacing_and_code'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'frenchspacing_and_code'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[3]{'args'}[0]{'contents'}[0];
+$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[7]{'contents'}[0];
 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'frenchspacing_and_code'}{'contents'}[3];
+$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[9]{'contents'}[0];
 
$result_trees{'frenchspacing_and_code'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'frenchspacing_and_code'}{'contents'}[3];
 
$result_trees{'frenchspacing_and_code'}{'contents'}[5]{'extra'}{'node_content'}[0]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[5]{'args'}[0]{'contents'}[0];
 
$result_trees{'frenchspacing_and_code'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[5]{'args'}[0]{'contents'}[0];
+$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[7]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[7]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[7]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[7]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[7]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[7]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[7]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[7]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[7]{'contents'}[0];
 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'frenchspacing_and_code'}{'contents'}[5];
+$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[9]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[9]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[9]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[9]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[9]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[9]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[9]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[9]{'contents'}[0];
 
$result_trees{'frenchspacing_and_code'}{'contents'}[6]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'frenchspacing_and_code'}{'contents'}[5];
 
diff --git a/tp/t/results/converters_tests/index_entry_in_preformatted.pl 
b/tp/t/results/converters_tests/index_entry_in_preformatted.pl
index de1d0587d3..f9e075e1a9 100644
--- a/tp/t/results/converters_tests/index_entry_in_preformatted.pl
+++ b/tp/t/results/converters_tests/index_entry_in_preformatted.pl
@@ -193,8 +193,6 @@ $result_trees{'index_entry_in_preformatted'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 1,
@@ -259,8 +257,6 @@ $result_trees{'index_entry_in_preformatted'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 2,
@@ -305,8 +301,6 @@ $result_trees{'index_entry_in_preformatted'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 3,
@@ -389,16 +383,10 @@ 
$result_trees{'index_entry_in_preformatted'}{'contents'}[1]{'extra'}{'node_conte
 
$result_trees{'index_entry_in_preformatted'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_entry_in_preformatted'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_entry_in_preformatted'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_entry_in_preformatted'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_entry_in_preformatted'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_entry_in_preformatted'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'index_entry_in_preformatted'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_entry_in_preformatted'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'index_entry_in_preformatted'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_entry_in_preformatted'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'index_entry_in_preformatted'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_entry_in_preformatted'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'index_entry_in_preformatted'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_entry_in_preformatted'}{'contents'}[3];
-$result_trees{'index_entry_in_preformatted'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_entry_in_preformatted'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'index_entry_in_preformatted'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_entry_in_preformatted'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'index_entry_in_preformatted'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_entry_in_preformatted'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[3];
 
$result_trees{'index_entry_in_preformatted'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_entry_in_preformatted'}{'contents'}[3];
-$result_trees{'index_entry_in_preformatted'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_entry_in_preformatted'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'index_entry_in_preformatted'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_entry_in_preformatted'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'index_entry_in_preformatted'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_entry_in_preformatted'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[5];
 
$result_trees{'index_entry_in_preformatted'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_entry_in_preformatted'}{'contents'}[3];
 
diff --git a/tp/t/results/converters_tests/indices_in_begin_tables_lists.pl 
b/tp/t/results/converters_tests/indices_in_begin_tables_lists.pl
index b44087669f..9c624792bf 100644
--- a/tp/t/results/converters_tests/indices_in_begin_tables_lists.pl
+++ b/tp/t/results/converters_tests/indices_in_begin_tables_lists.pl
@@ -241,8 +241,6 @@ $result_trees{'indices_in_begin_tables_lists'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 1,
@@ -391,8 +389,6 @@ $result_trees{'indices_in_begin_tables_lists'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 2,
@@ -475,8 +471,6 @@ $result_trees{'indices_in_begin_tables_lists'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 3,
@@ -632,8 +626,6 @@ $result_trees{'indices_in_begin_tables_lists'} = {
                       'cmdname' => 'cindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 4,
@@ -887,8 +879,6 @@ $result_trees{'indices_in_begin_tables_lists'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 5,
@@ -1031,8 +1021,6 @@ $result_trees{'indices_in_begin_tables_lists'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 6,
@@ -1165,8 +1153,6 @@ $result_trees{'indices_in_begin_tables_lists'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 7,
@@ -1310,8 +1296,6 @@ $result_trees{'indices_in_begin_tables_lists'} = {
                       'cmdname' => 'cindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 8,
@@ -1447,8 +1431,6 @@ $result_trees{'indices_in_begin_tables_lists'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 9,
@@ -1505,8 +1487,6 @@ $result_trees{'indices_in_begin_tables_lists'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 10,
@@ -1547,8 +1527,6 @@ $result_trees{'indices_in_begin_tables_lists'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 11,
@@ -1710,8 +1688,6 @@ $result_trees{'indices_in_begin_tables_lists'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 1,
@@ -1852,8 +1828,6 @@ $result_trees{'indices_in_begin_tables_lists'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 2,
@@ -1914,8 +1888,6 @@ $result_trees{'indices_in_begin_tables_lists'} = {
                       'cmdname' => 'itemx',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 3,
@@ -2056,8 +2028,6 @@ $result_trees{'indices_in_begin_tables_lists'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 1,
@@ -2099,8 +2069,6 @@ $result_trees{'indices_in_begin_tables_lists'} = {
                           'cmdname' => 'cindex',
                           'extra' => {
                             'index_entry' => {
-                              'content_normalized' => [],
-                              'entry_content' => [],
                               'entry_element' => {},
                               'entry_node' => {},
                               'entry_number' => 12,
@@ -2176,8 +2144,6 @@ $result_trees{'indices_in_begin_tables_lists'} = {
                       'cmdname' => 'itemx',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 2,
@@ -2241,8 +2207,6 @@ $result_trees{'indices_in_begin_tables_lists'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 3,
@@ -2313,8 +2277,6 @@ $result_trees{'indices_in_begin_tables_lists'} = {
                       'cmdname' => 'itemx',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 4,
@@ -2467,8 +2429,6 @@ $result_trees{'indices_in_begin_tables_lists'} = {
                       'cmdname' => 'cindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 13,
@@ -2653,8 +2613,6 @@ $result_trees{'indices_in_begin_tables_lists'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 14,
@@ -2827,8 +2785,6 @@ $result_trees{'indices_in_begin_tables_lists'} = {
                       'cmdname' => 'cindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 15,
@@ -3013,8 +2969,6 @@ $result_trees{'indices_in_begin_tables_lists'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 16,
@@ -3190,8 +3144,6 @@ $result_trees{'indices_in_begin_tables_lists'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 17,
@@ -3358,8 +3310,6 @@ $result_trees{'indices_in_begin_tables_lists'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 18,
@@ -3538,8 +3488,6 @@ $result_trees{'indices_in_begin_tables_lists'} = {
                       'cmdname' => 'cindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 19,
@@ -3696,8 +3644,6 @@ $result_trees{'indices_in_begin_tables_lists'} = {
                       'cmdname' => 'cindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 20,
@@ -3754,8 +3700,6 @@ $result_trees{'indices_in_begin_tables_lists'} = {
                       'cmdname' => 'cindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 21,
@@ -3796,8 +3740,6 @@ $result_trees{'indices_in_begin_tables_lists'} = {
                       'cmdname' => 'cindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 22,
@@ -4133,133 +4075,75 @@ 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[1]{'extra'}{'node_con
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_in_begin_tables_lists'}{'contents'}[3];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[1]{'extra'}{'command_as_argument'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_in_begin_tables_lists'}{'contents'}[3];
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'contents'}[1];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_in_begin_tables_lists'}{'contents'}[3];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[3]{'extra'}{'command_as_argument'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_in_begin_tables_lists'}{'contents'}[3];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[5]{'extra'}{'command_as_argument'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'}[0];
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'contents'}[1];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_in_begin_tables_lists'}{'contents'}[3];
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[1];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_in_begin_tables_lists'}{'contents'}[3];
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'contents'}[0];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_in_begin_tables_lists'}{'contents'}[3];
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[15]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[15]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[15]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[15]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[15]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[15]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[15]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_in_begin_tables_lists'}{'contents'}[3];
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'contents'}[0];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_in_begin_tables_lists'}{'contents'}[3];
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'contents'}[2];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_in_begin_tables_lists'}{'contents'}[3];
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'contents'}[3];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_in_begin_tables_lists'}{'contents'}[3];
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_in_begin_tables_lists'}{'contents'}[3];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[19]{'extra'}{'command_as_argument'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[19]{'args'}[0]{'contents'}[0];
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_in_begin_tables_lists'}{'contents'}[3];
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'contents'}[0]{'contents'}[2];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_in_begin_tables_lists'}{'contents'}[3];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[21]{'extra'}{'command_as_argument'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[21]{'args'}[0]{'contents'}[0];
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_in_begin_tables_lists'}{'contents'}[3];
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_in_begin_tables_lists'}{'contents'}[3];
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[2];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_in_begin_tables_lists'}{'contents'}[3];
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_in_begin_tables_lists'}{'contents'}[3];
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'contents'}[2];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_in_begin_tables_lists'}{'contents'}[3];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'extra'}{'command_as_argument'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[23]{'args'}[0]{'contents'}[0];
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_in_begin_tables_lists'}{'contents'}[3];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[25]{'extra'}{'command_as_argument'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[25]{'args'}[0]{'contents'}[0];
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'contents'}[0];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_in_begin_tables_lists'}{'contents'}[3];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[27]{'extra'}{'command_as_argument'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[27]{'args'}[0]{'contents'}[0];
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[29]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[29]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[29]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[29]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[29]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[29]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[29]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_in_begin_tables_lists'}{'contents'}[3];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[29]{'extra'}{'command_as_argument'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[29]{'args'}[0]{'contents'}[0];
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[31]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[31]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[31]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[31]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[31]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[31]{'contents'}[0]{'contents'}[0];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[31]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_in_begin_tables_lists'}{'contents'}[3];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[31]{'extra'}{'command_as_argument'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[31]{'args'}[0]{'contents'}[0];
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[33]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[33]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[33]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[33]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[33]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[33]{'contents'}[0]{'contents'}[1];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[33]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_in_begin_tables_lists'}{'contents'}[3];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[33]{'extra'}{'command_as_argument'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[33]{'args'}[0]{'contents'}[0];
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[35]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[35]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[35]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[35]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[35]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[35]{'contents'}[0]{'contents'}[0];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[35]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_in_begin_tables_lists'}{'contents'}[3];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[35]{'extra'}{'command_as_argument'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[35]{'args'}[0]{'contents'}[0];
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[37]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[37]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[37]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[37]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[37]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[37]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[37]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_in_begin_tables_lists'}{'contents'}[3];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[37]{'extra'}{'command_as_argument'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[37]{'args'}[0]{'contents'}[0];
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_in_begin_tables_lists'}{'contents'}[3];
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[2];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_in_begin_tables_lists'}{'contents'}[3];
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[3];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_in_begin_tables_lists'}{'contents'}[3];
 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[39]{'extra'}{'command_as_argument'}
 = 
$result_trees{'indices_in_begin_tables_lists'}{'contents'}[4]{'contents'}[39]{'args'}[0]{'contents'}[0];
diff --git 
a/tp/t/results/converters_tests/indices_in_begin_tables_lists_entries_after_item.pl
 
b/tp/t/results/converters_tests/indices_in_begin_tables_lists_entries_after_item.pl
index 21ecbbc387..db2c0455f4 100644
--- 
a/tp/t/results/converters_tests/indices_in_begin_tables_lists_entries_after_item.pl
+++ 
b/tp/t/results/converters_tests/indices_in_begin_tables_lists_entries_after_item.pl
@@ -252,8 +252,6 @@ 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 1,
@@ -402,8 +400,6 @@ 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 2,
@@ -476,8 +472,6 @@ 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 3,
@@ -647,8 +641,6 @@ 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 4,
@@ -889,8 +881,6 @@ 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 5,
@@ -1044,8 +1034,6 @@ 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 6,
@@ -1168,8 +1156,6 @@ 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 7,
@@ -1327,8 +1313,6 @@ 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 8,
@@ -1461,8 +1445,6 @@ 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 9,
@@ -1519,8 +1501,6 @@ 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 10,
@@ -1561,8 +1541,6 @@ 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 11,
@@ -1714,8 +1692,6 @@ 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 1,
@@ -1856,8 +1832,6 @@ 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 2,
@@ -1918,8 +1892,6 @@ 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'} = {
                       'cmdname' => 'itemx',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 3,
@@ -2060,8 +2032,6 @@ 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 1,
@@ -2103,8 +2073,6 @@ 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'} = {
                           'cmdname' => 'cindex',
                           'extra' => {
                             'index_entry' => {
-                              'content_normalized' => [],
-                              'entry_content' => [],
                               'entry_element' => {},
                               'entry_node' => {},
                               'entry_number' => 12,
@@ -2180,8 +2148,6 @@ 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'} = {
                       'cmdname' => 'itemx',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 2,
@@ -2245,8 +2211,6 @@ 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 3,
@@ -2317,8 +2281,6 @@ 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'} = {
                       'cmdname' => 'itemx',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 4,
@@ -2471,8 +2433,6 @@ 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'} = {
                       'cmdname' => 'cindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 13,
@@ -2657,8 +2617,6 @@ 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 14,
@@ -2831,8 +2789,6 @@ 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'} = {
                       'cmdname' => 'cindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 15,
@@ -3017,8 +2973,6 @@ 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 16,
@@ -3194,8 +3148,6 @@ 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 17,
@@ -3362,8 +3314,6 @@ 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 18,
@@ -3542,8 +3492,6 @@ 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'} = {
                       'cmdname' => 'cindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 19,
@@ -3700,8 +3648,6 @@ 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'} = {
                       'cmdname' => 'cindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 20,
@@ -3758,8 +3704,6 @@ 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'} = {
                       'cmdname' => 'cindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 21,
@@ -3800,8 +3744,6 @@ 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'} = {
                       'cmdname' => 'cindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 22,
@@ -4137,133 +4079,75 @@ 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[1]
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[1]{'extra'}{'command_as_argument'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'contents'}[1];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3];
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'contents'}[1];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[3]{'extra'}{'command_as_argument'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[5]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[5]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[5]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[5]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[5]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[5]{'contents'}[1]{'contents'}[1];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[5]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[5]{'extra'}{'command_as_argument'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'}[0];
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'contents'}[1];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3];
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[11]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[11]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[11]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[11]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[11]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[11]{'contents'}[1]{'contents'}[1];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[11]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3];
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'contents'}[0];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3];
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[15]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[15]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[15]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[15]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[15]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[15]{'contents'}[1]{'contents'}[1];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[15]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3];
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[17]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[17]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[17]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[17]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[17]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[17]{'contents'}[1]{'contents'}[1];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[17]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3];
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[17]{'contents'}[1]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[17]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[17]{'contents'}[1]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[17]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[17]{'contents'}[1]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[17]{'contents'}[1]{'contents'}[3];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[17]{'contents'}[1]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3];
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[17]{'contents'}[1]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[17]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[17]{'contents'}[1]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[17]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[17]{'contents'}[1]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[17]{'contents'}[1]{'contents'}[4];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[17]{'contents'}[1]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3];
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[19]{'extra'}{'command_as_argument'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[19]{'args'}[0]{'contents'}[0];
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3];
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'contents'}[0]{'contents'}[2];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[21]{'extra'}{'command_as_argument'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[21]{'args'}[0]{'contents'}[0];
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3];
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3];
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[2];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3];
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3];
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'contents'}[2];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'extra'}{'command_as_argument'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[23]{'args'}[0]{'contents'}[0];
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[25]{'extra'}{'command_as_argument'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[25]{'args'}[0]{'contents'}[0];
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'contents'}[0];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[27]{'extra'}{'command_as_argument'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[27]{'args'}[0]{'contents'}[0];
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[29]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[29]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[29]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[29]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[29]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[29]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[29]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[29]{'extra'}{'command_as_argument'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[29]{'args'}[0]{'contents'}[0];
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[31]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[31]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[31]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[31]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[31]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[31]{'contents'}[0]{'contents'}[0];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[31]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[31]{'extra'}{'command_as_argument'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[31]{'args'}[0]{'contents'}[0];
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[33]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[33]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[33]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[33]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[33]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[33]{'contents'}[0]{'contents'}[1];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[33]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[33]{'extra'}{'command_as_argument'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[33]{'args'}[0]{'contents'}[0];
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[35]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[35]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[35]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[35]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[35]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[35]{'contents'}[0]{'contents'}[0];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[35]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[35]{'extra'}{'command_as_argument'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[35]{'args'}[0]{'contents'}[0];
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[37]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[37]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[37]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[37]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[37]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[37]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[37]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[37]{'extra'}{'command_as_argument'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[37]{'args'}[0]{'contents'}[0];
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3];
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[2];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3];
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[3];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[39]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[3];
 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[39]{'extra'}{'command_as_argument'}
 = 
$result_trees{'indices_in_begin_tables_lists_entries_after_item'}{'contents'}[4]{'contents'}[39]{'args'}[0]{'contents'}[0];
diff --git 
a/tp/t/results/converters_tests/printindex_merged_indices_code_style.pl 
b/tp/t/results/converters_tests/printindex_merged_indices_code_style.pl
index f8bee5500f..d631a27daf 100644
--- a/tp/t/results/converters_tests/printindex_merged_indices_code_style.pl
+++ b/tp/t/results/converters_tests/printindex_merged_indices_code_style.pl
@@ -264,8 +264,6 @@ $result_trees{'printindex_merged_indices_code_style'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -311,8 +309,6 @@ $result_trees{'printindex_merged_indices_code_style'} = {
           'cmdname' => 'vindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -358,8 +354,6 @@ $result_trees{'printindex_merged_indices_code_style'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -484,8 +478,6 @@ $result_trees{'printindex_merged_indices_code_style'} = {
           'cmdname' => 'cdiindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -610,8 +602,6 @@ $result_trees{'printindex_merged_indices_code_style'} = {
           'cmdname' => 'ddiindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -691,24 +681,14 @@ 
$result_trees{'printindex_merged_indices_code_style'}{'contents'}[1]{'extra'}{'n
 
$result_trees{'printindex_merged_indices_code_style'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'printindex_merged_indices_code_style'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'printindex_merged_indices_code_style'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'printindex_merged_indices_code_style'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'printindex_merged_indices_code_style'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'printindex_merged_indices_code_style'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[5];
 
$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'printindex_merged_indices_code_style'}{'contents'}[3];
-$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[7]{'args'}[0]{'contents'};
-$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[7]{'args'}[0]{'contents'};
 
$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[7];
 
$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'printindex_merged_indices_code_style'}{'contents'}[3];
-$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[9]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[9]{'args'}[0]{'contents'};
-$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[9]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[9]{'args'}[0]{'contents'};
 
$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[9]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[9];
 
$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[9]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'printindex_merged_indices_code_style'}{'contents'}[3];
-$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[15]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[15]{'args'}[0]{'contents'};
-$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[15]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[15]{'args'}[0]{'contents'};
 
$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[15]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[15];
 
$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[15]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'printindex_merged_indices_code_style'}{'contents'}[3];
-$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[21]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[21]{'args'}[0]{'contents'};
-$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[21]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[21]{'args'}[0]{'contents'};
 
$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[21]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[21];
 
$result_trees{'printindex_merged_indices_code_style'}{'contents'}[4]{'contents'}[21]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'printindex_merged_indices_code_style'}{'contents'}[3];
 
diff --git a/tp/t/results/converters_tests/references_to_top_no_top_output.pl 
b/tp/t/results/converters_tests/references_to_top_no_top_output.pl
index d08b008416..dc3940268a 100644
--- a/tp/t/results/converters_tests/references_to_top_no_top_output.pl
+++ b/tp/t/results/converters_tests/references_to_top_no_top_output.pl
@@ -610,8 +610,6 @@ $result_trees{'references_to_top_no_top_output'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -948,8 +946,6 @@ $result_trees{'references_to_top_no_top_output'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -1213,8 +1209,6 @@ 
$result_trees{'references_to_top_no_top_output'}{'contents'}[2]{'contents'}[12]{
 
$result_trees{'references_to_top_no_top_output'}{'contents'}[2]{'contents'}[12]{'extra'}{'float_section'}
 = $result_trees{'references_to_top_no_top_output'}{'contents'}[2];
 
$result_trees{'references_to_top_no_top_output'}{'contents'}[2]{'contents'}[12]{'extra'}{'node_content'}[0]
 = 
$result_trees{'references_to_top_no_top_output'}{'contents'}[2]{'contents'}[12]{'args'}[1]{'contents'}[0];
 
$result_trees{'references_to_top_no_top_output'}{'contents'}[2]{'contents'}[12]{'extra'}{'type'}{'content'}[0]
 = 
$result_trees{'references_to_top_no_top_output'}{'contents'}[2]{'contents'}[12]{'args'}[0]{'contents'}[0];
-$result_trees{'references_to_top_no_top_output'}{'contents'}[2]{'contents'}[14]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'references_to_top_no_top_output'}{'contents'}[2]{'contents'}[14]{'args'}[0]{'contents'};
-$result_trees{'references_to_top_no_top_output'}{'contents'}[2]{'contents'}[14]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'references_to_top_no_top_output'}{'contents'}[2]{'contents'}[14]{'args'}[0]{'contents'};
 
$result_trees{'references_to_top_no_top_output'}{'contents'}[2]{'contents'}[14]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'references_to_top_no_top_output'}{'contents'}[2]{'contents'}[14];
 
$result_trees{'references_to_top_no_top_output'}{'contents'}[2]{'contents'}[14]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'references_to_top_no_top_output'}{'contents'}[1];
 
$result_trees{'references_to_top_no_top_output'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'references_to_top_no_top_output'}{'contents'}[3]{'args'}[0]{'contents'}[0];
@@ -1231,8 +1225,6 @@ 
$result_trees{'references_to_top_no_top_output'}{'contents'}[4]{'contents'}[1]{'
 
$result_trees{'references_to_top_no_top_output'}{'contents'}[4]{'contents'}[1]{'contents'}[8]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'references_to_top_no_top_output'}{'contents'}[4]{'contents'}[1]{'contents'}[8]{'args'}[0]{'contents'}[0];
 
$result_trees{'references_to_top_no_top_output'}{'contents'}[4]{'contents'}[1]{'contents'}[10]{'extra'}{'label'}
 = 
$result_trees{'references_to_top_no_top_output'}{'contents'}[2]{'contents'}[6]{'contents'}[1];
 
$result_trees{'references_to_top_no_top_output'}{'contents'}[4]{'contents'}[1]{'contents'}[10]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'references_to_top_no_top_output'}{'contents'}[4]{'contents'}[1]{'contents'}[10]{'args'}[0]{'contents'}[0];
-$result_trees{'references_to_top_no_top_output'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'references_to_top_no_top_output'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'references_to_top_no_top_output'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'references_to_top_no_top_output'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'references_to_top_no_top_output'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'references_to_top_no_top_output'}{'contents'}[4]{'contents'}[3];
 
$result_trees{'references_to_top_no_top_output'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'references_to_top_no_top_output'}{'contents'}[3];
 
$result_trees{'references_to_top_no_top_output'}{'contents'}[4]{'contents'}[7]{'contents'}[1]{'extra'}{'float'}
 = 
$result_trees{'references_to_top_no_top_output'}{'contents'}[4]{'contents'}[7];
diff --git a/tp/t/results/converters_tests/test_deftypefnnewline.pl 
b/tp/t/results/converters_tests/test_deftypefnnewline.pl
index 401ace01d1..5f922f766a 100644
--- a/tp/t/results/converters_tests/test_deftypefnnewline.pl
+++ b/tp/t/results/converters_tests/test_deftypefnnewline.pl
@@ -304,18 +304,13 @@ $result_trees{'test_deftypefnnewline'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypefun',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -446,18 +441,13 @@ $result_trees{'test_deftypefnnewline'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -614,27 +604,32 @@ $result_trees{'test_deftypefnnewline'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 3,
@@ -778,27 +773,32 @@ $result_trees{'test_deftypefnnewline'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 4,
@@ -942,27 +942,32 @@ $result_trees{'test_deftypefnnewline'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypecv',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -1119,27 +1124,32 @@ $result_trees{'test_deftypefnnewline'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypecv',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -1257,17 +1267,12 @@ $result_trees{'test_deftypefnnewline'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 5,
@@ -1455,18 +1460,13 @@ $result_trees{'test_deftypefnnewline'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypefun',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 6,
@@ -1597,18 +1597,13 @@ $result_trees{'test_deftypefnnewline'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 7,
@@ -1765,27 +1760,32 @@ $result_trees{'test_deftypefnnewline'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 8,
@@ -1929,27 +1929,32 @@ $result_trees{'test_deftypefnnewline'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 9,
@@ -2093,27 +2098,32 @@ $result_trees{'test_deftypefnnewline'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypecv',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 3,
@@ -2270,27 +2280,32 @@ $result_trees{'test_deftypefnnewline'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypecv',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 4,
@@ -2408,17 +2423,12 @@ $result_trees{'test_deftypefnnewline'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 10,
@@ -2513,124 +2523,118 @@ 
$result_trees{'test_deftypefnnewline'}{'contents'}[1]{'extra'}{'node_content'}[0
 
$result_trees{'test_deftypefnnewline'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[3]{'args'}[0]{'contents'}[0];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[1]{'contents'}[0];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'test_deftypefnnewline'}{'contents'}[3];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[3]{'contents'}[0];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'test_deftypefnnewline'}{'contents'}[3];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[5]{'contents'}[0];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'test_deftypefnnewline'}{'contents'}[3];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[7]{'contents'}[0];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'test_deftypefnnewline'}{'contents'}[3];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[9]{'contents'}[0];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'test_deftypefnnewline'}{'contents'}[3];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[11]{'contents'}[0];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'test_deftypefnnewline'}{'contents'}[3];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[13]{'contents'}[0];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'test_deftypefnnewline'}{'contents'}[3];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[17]{'contents'}[0];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'test_deftypefnnewline'}{'contents'}[3];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[19]{'contents'}[0];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'test_deftypefnnewline'}{'contents'}[3];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[21]{'contents'}[0];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[21]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'test_deftypefnnewline'}{'contents'}[3];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[23]{'contents'}[0];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'test_deftypefnnewline'}{'contents'}[3];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[25]{'contents'}[0];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[25]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'test_deftypefnnewline'}{'contents'}[3];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[27]{'contents'}[0];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[27]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'test_deftypefnnewline'}{'contents'}[3];
+$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[29]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[29]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[29]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[29]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[29]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[29]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[29]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[29]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[29]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[29]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[29]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[29]{'contents'}[0];
 
$result_trees{'test_deftypefnnewline'}{'contents'}[4]{'contents'}[29]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'test_deftypefnnewline'}{'contents'}[3];
 
diff --git a/tp/t/results/converters_tests/things_before_setfilename.pl 
b/tp/t/results/converters_tests/things_before_setfilename.pl
index 4432666068..672dc41ee4 100644
--- a/tp/t/results/converters_tests/things_before_setfilename.pl
+++ b/tp/t/results/converters_tests/things_before_setfilename.pl
@@ -687,8 +687,6 @@ $result_trees{'things_before_setfilename'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 0,
@@ -1111,8 +1109,6 @@ 
$result_trees{'things_before_setfilename'}{'contents'}[0]{'contents'}[0]{'conten
 
$result_trees{'things_before_setfilename'}{'contents'}[0]{'contents'}[0]{'contents'}[14]{'extra'}{'node_content'}[0]
 = 
$result_trees{'things_before_setfilename'}{'contents'}[0]{'contents'}[0]{'contents'}[14]{'args'}[1]{'contents'}[0];
 
$result_trees{'things_before_setfilename'}{'contents'}[0]{'contents'}[0]{'contents'}[14]{'extra'}{'type'}{'content'}[0]
 = 
$result_trees{'things_before_setfilename'}{'contents'}[0]{'contents'}[0]{'contents'}[14]{'args'}[0]{'contents'}[0];
 
$result_trees{'things_before_setfilename'}{'contents'}[0]{'contents'}[0]{'contents'}[18]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'things_before_setfilename'}{'contents'}[0]{'contents'}[0]{'contents'}[18]{'contents'}[0]{'contents'}[1]{'contents'}[0];
-$result_trees{'things_before_setfilename'}{'contents'}[0]{'contents'}[0]{'contents'}[20]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'things_before_setfilename'}{'contents'}[0]{'contents'}[0]{'contents'}[20]{'args'}[0]{'contents'};
-$result_trees{'things_before_setfilename'}{'contents'}[0]{'contents'}[0]{'contents'}[20]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'things_before_setfilename'}{'contents'}[0]{'contents'}[0]{'contents'}[20]{'args'}[0]{'contents'};
 
$result_trees{'things_before_setfilename'}{'contents'}[0]{'contents'}[0]{'contents'}[20]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'things_before_setfilename'}{'contents'}[0]{'contents'}[0]{'contents'}[20];
 
$result_trees{'things_before_setfilename'}{'contents'}[0]{'contents'}[0]{'contents'}[24]{'extra'}{'type'}{'content'}[0]
 = 
$result_trees{'things_before_setfilename'}{'contents'}[0]{'contents'}[0]{'contents'}[24]{'args'}[0]{'contents'}[0];
 
$result_trees{'things_before_setfilename'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'things_before_setfilename'}{'contents'}[1]{'args'}[0]{'contents'}[0];
diff --git 
a/tp/t/results/converters_tests/things_before_setfilename_no_element.pl 
b/tp/t/results/converters_tests/things_before_setfilename_no_element.pl
index 63e74de7a2..97a1dbfa76 100644
--- a/tp/t/results/converters_tests/things_before_setfilename_no_element.pl
+++ b/tp/t/results/converters_tests/things_before_setfilename_no_element.pl
@@ -687,8 +687,6 @@ $result_trees{'things_before_setfilename_no_element'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 0,
@@ -951,8 +949,6 @@ 
$result_trees{'things_before_setfilename_no_element'}{'contents'}[0]{'contents'}
 
$result_trees{'things_before_setfilename_no_element'}{'contents'}[0]{'contents'}[0]{'contents'}[14]{'extra'}{'node_content'}[0]
 = 
$result_trees{'things_before_setfilename_no_element'}{'contents'}[0]{'contents'}[0]{'contents'}[14]{'args'}[1]{'contents'}[0];
 
$result_trees{'things_before_setfilename_no_element'}{'contents'}[0]{'contents'}[0]{'contents'}[14]{'extra'}{'type'}{'content'}[0]
 = 
$result_trees{'things_before_setfilename_no_element'}{'contents'}[0]{'contents'}[0]{'contents'}[14]{'args'}[0]{'contents'}[0];
 
$result_trees{'things_before_setfilename_no_element'}{'contents'}[0]{'contents'}[0]{'contents'}[18]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'things_before_setfilename_no_element'}{'contents'}[0]{'contents'}[0]{'contents'}[18]{'contents'}[0]{'contents'}[1]{'contents'}[0];
-$result_trees{'things_before_setfilename_no_element'}{'contents'}[0]{'contents'}[0]{'contents'}[20]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'things_before_setfilename_no_element'}{'contents'}[0]{'contents'}[0]{'contents'}[20]{'args'}[0]{'contents'};
-$result_trees{'things_before_setfilename_no_element'}{'contents'}[0]{'contents'}[0]{'contents'}[20]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'things_before_setfilename_no_element'}{'contents'}[0]{'contents'}[0]{'contents'}[20]{'args'}[0]{'contents'};
 
$result_trees{'things_before_setfilename_no_element'}{'contents'}[0]{'contents'}[0]{'contents'}[20]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'things_before_setfilename_no_element'}{'contents'}[0]{'contents'}[0]{'contents'}[20];
 
$result_trees{'things_before_setfilename_no_element'}{'contents'}[0]{'contents'}[0]{'contents'}[24]{'extra'}{'type'}{'content'}[0]
 = 
$result_trees{'things_before_setfilename_no_element'}{'contents'}[0]{'contents'}[0]{'contents'}[24]{'args'}[0]{'contents'}[0];
 
$result_trees{'things_before_setfilename_no_element'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'extra'}{'label'}
 = 
$result_trees{'things_before_setfilename_no_element'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
diff --git a/tp/t/results/coverage/commands.pl 
b/tp/t/results/coverage/commands.pl
index 12992ead34..80f88d9595 100644
--- a/tp/t/results/coverage/commands.pl
+++ b/tp/t/results/coverage/commands.pl
@@ -316,8 +316,6 @@ $result_trees{'commands'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 1,
               'in_code' => 0,
@@ -395,8 +393,6 @@ $result_trees{'commands'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'commands'}{'contents'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'commands'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'commands'}{'contents'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'commands'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'commands'}{'contents'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'commands'}{'contents'}[0]{'contents'}[4];
 
 $result_texis{'commands'} = '@@ @TeX{} @
diff --git a/tp/t/results/coverage/def.pl b/tp/t/results/coverage/def.pl
index 482b1ad1b8..4d7b596856 100644
--- a/tp/t/results/coverage/def.pl
+++ b/tp/t/results/coverage/def.pl
@@ -75,17 +75,12 @@ $result_trees{'def'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -300,17 +295,12 @@ $result_trees{'def'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 2,
                   'in_code' => 1,
@@ -468,17 +458,12 @@ $result_trees{'def'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 3,
                   'in_code' => 1,
@@ -558,17 +543,12 @@ $result_trees{'def'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 4,
                   'in_code' => 1,
@@ -653,17 +633,12 @@ $result_trees{'def'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 5,
                   'in_code' => 1,
@@ -753,17 +728,12 @@ $result_trees{'def'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 6,
                   'in_code' => 1,
@@ -853,17 +823,12 @@ $result_trees{'def'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 7,
                   'in_code' => 1,
@@ -948,17 +913,12 @@ $result_trees{'def'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 8,
                   'in_code' => 1,
@@ -1064,17 +1024,12 @@ $result_trees{'def'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 9,
                   'in_code' => 1,
@@ -1136,17 +1091,12 @@ $result_trees{'def'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 10,
                   'in_code' => 1,
@@ -1213,17 +1163,12 @@ $result_trees{'def'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 11,
                   'in_code' => 1,
@@ -1285,17 +1230,12 @@ $result_trees{'def'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 12,
                   'in_code' => 1,
@@ -1396,17 +1336,12 @@ $result_trees{'def'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 13,
                   'in_code' => 1,
@@ -1533,17 +1468,12 @@ $result_trees{'def'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 14,
                   'in_code' => 1,
@@ -1670,17 +1600,12 @@ $result_trees{'def'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 15,
                   'in_code' => 1,
@@ -1765,80 +1690,65 @@ $result_trees{'def'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'def'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'def'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'def'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'def'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
+$result_trees{'def'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'def'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'def'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'def'}{'contents'}[0]{'contents'}[3]{'contents'}[0];
+$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[0];
+$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[1]{'extra'}{'def_index_element'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[1];
+$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'extra'}{'def_index_element'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[2];
+$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[3]{'extra'}{'def_index_element'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[3]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[3]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'}[2];
-$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'}[2];
-$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[3];
+$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[4]{'extra'}{'def_index_element'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[4]{'args'}[0]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[4]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[4]{'args'}[0]{'contents'}[0];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[4]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[4]{'args'}[0]{'contents'}[2];
-$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[4]{'args'}[0]{'contents'}[2];
-$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[4]{'args'}[0]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[4];
+$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[5]{'extra'}{'def_index_element'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[5]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'}[0];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[5]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'}[2];
-$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'}[2];
-$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[5];
+$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[6]{'extra'}{'def_index_element'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[6]{'args'}[0]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[6]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[6]{'args'}[0]{'contents'}[0];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[6]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[6]{'args'}[0]{'contents'}[2];
-$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[6]{'args'}[0]{'contents'}[2];
-$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[6]{'args'}[0]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[6];
+$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[7]{'extra'}{'def_index_element'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[7]{'args'}[0]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[7]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[7]{'args'}[0]{'contents'}[0];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[7]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[7]{'args'}[0]{'contents'}[2];
-$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[7]{'args'}[0]{'contents'}[2];
-$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[7]{'args'}[0]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[7];
+$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[8]{'extra'}{'def_index_element'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[8]{'args'}[0]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[8]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[8]{'args'}[0]{'contents'}[0];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[8]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[8]{'args'}[0]{'contents'}[2];
-$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[8]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[8]{'args'}[0]{'contents'}[2];
-$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[8]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[8]{'args'}[0]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[8]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[8];
+$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[9]{'extra'}{'def_index_element'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[9]{'args'}[0]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[9]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[9]{'args'}[0]{'contents'}[0];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[9]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[9]{'args'}[0]{'contents'}[2];
-$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[9]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[9]{'args'}[0]{'contents'}[2];
-$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[9]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[9]{'args'}[0]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[9]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[9];
+$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[10]{'extra'}{'def_index_element'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[10]{'args'}[0]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[10]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[10]{'args'}[0]{'contents'}[0];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[10]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[10]{'args'}[0]{'contents'}[2];
-$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[10]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[10]{'args'}[0]{'contents'}[2];
-$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[10]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[10]{'args'}[0]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[10]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[10];
+$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[12]{'extra'}{'def_index_element'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[12]{'args'}[0]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[12]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[12]{'args'}[0]{'contents'}[0];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[12]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[12]{'args'}[0]{'contents'}[2];
-$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[12]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[12]{'args'}[0]{'contents'}[2];
-$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[12]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[12]{'args'}[0]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[12]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[12];
+$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[14]{'extra'}{'def_index_element'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[14]{'args'}[0]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[14]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[14]{'args'}[0]{'contents'}[0];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[14]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[14]{'args'}[0]{'contents'}[2];
-$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[14]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[14]{'args'}[0]{'contents'}[2];
-$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[14]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[14]{'args'}[0]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[14]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'def'}{'contents'}[0]{'contents'}[5]{'contents'}[14];
 
 $result_texis{'def'} = '
diff --git a/tp/t/results/coverage/formats_titles.pl 
b/tp/t/results/coverage/formats_titles.pl
index 18fb7116e9..160a6894fc 100644
--- a/tp/t/results/coverage/formats_titles.pl
+++ b/tp/t/results/coverage/formats_titles.pl
@@ -410,8 +410,6 @@ $result_trees{'formats_titles'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_number' => 1,
                           'in_code' => 1,
@@ -667,8 +665,6 @@ $result_trees{'formats_titles'} = {
 };
 
$result_trees{'formats_titles'}{'contents'}[0]{'contents'}[0]{'extra'}{'command_as_argument'}
 = 
$result_trees{'formats_titles'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'formats_titles'}{'contents'}[0]{'contents'}[4]{'extra'}{'command_as_argument'}
 = 
$result_trees{'formats_titles'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0];
-$result_trees{'formats_titles'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'formats_titles'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'formats_titles'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'formats_titles'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'formats_titles'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'formats_titles'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'formats_titles'}{'contents'}[0]{'contents'}[6]{'extra'}{'command_as_argument'}
 = 
$result_trees{'formats_titles'}{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[0];
 
$result_trees{'formats_titles'}{'contents'}[0]{'contents'}[8]{'extra'}{'columnfractions'}
 = 
$result_trees{'formats_titles'}{'contents'}[0]{'contents'}[8]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/coverage/multitable.pl 
b/tp/t/results/coverage/multitable.pl
index 904326f609..bb08f8f97f 100644
--- a/tp/t/results/coverage/multitable.pl
+++ b/tp/t/results/coverage/multitable.pl
@@ -260,8 +260,6 @@ $result_trees{'multitable'} = {
                               'cmdname' => 'cindex',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_number' => 1,
                                   'in_code' => 0,
@@ -556,8 +554,6 @@ $result_trees{'multitable'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[0]{'contents'}[1]{'extra'}{'columnfractions'}
 = 
$result_trees{'multitable'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[0]{'contents'}[3]{'extra'}{'prototypes'}[0]{'contents'}[0]
 = 
$result_trees{'multitable'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[0];
diff --git a/tp/t/results/coverage/preformatted.pl 
b/tp/t/results/coverage/preformatted.pl
index e0ee2d2ffd..6ed60c4236 100644
--- a/tp/t/results/coverage/preformatted.pl
+++ b/tp/t/results/coverage/preformatted.pl
@@ -153,8 +153,6 @@ $result_trees{'preformatted'} = {
                           'cmdname' => 'item',
                           'extra' => {
                             'index_entry' => {
-                              'content_normalized' => [],
-                              'entry_content' => [],
                               'entry_element' => {},
                               'entry_number' => 1,
                               'in_code' => 1,
@@ -290,8 +288,6 @@ $result_trees{'preformatted'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'preformatted'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'preformatted'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'preformatted'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'preformatted'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'preformatted'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'preformatted'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'preformatted'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'extra'}{'command_as_argument'}
 = 
$result_trees{'preformatted'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
diff --git a/tp/t/results/coverage/punctuation_in_line_commands.pl 
b/tp/t/results/coverage/punctuation_in_line_commands.pl
index 78d09e5809..0ec3cc7d44 100644
--- a/tp/t/results/coverage/punctuation_in_line_commands.pl
+++ b/tp/t/results/coverage/punctuation_in_line_commands.pl
@@ -635,8 +635,6 @@ $result_trees{'punctuation_in_line_commands'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -846,8 +844,6 @@ 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[7]{'ext
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[7]{'extra'}{'node_content'}[0]
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[7]{'args'}[1]{'contents'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[7]{'extra'}{'type'}{'content'}[0]
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'contents'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[9]{'extra'}{'type'}{'content'}[0]
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[9]{'args'}[0]{'contents'}[0];
-$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[11]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[11]{'args'}[0]{'contents'};
-$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[11]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[11]{'args'}[0]{'contents'};
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[11]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[11];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[11]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[1];
 
diff --git a/tp/t/results/coverage/table.pl b/tp/t/results/coverage/table.pl
index ec45e24fcc..05bd8e5b14 100644
--- a/tp/t/results/coverage/table.pl
+++ b/tp/t/results/coverage/table.pl
@@ -253,8 +253,6 @@ $result_trees{'table'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_number' => 1,
                       'in_code' => 0,
@@ -306,8 +304,6 @@ $result_trees{'table'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_number' => 1,
                           'in_code' => 1,
@@ -367,8 +363,6 @@ $result_trees{'table'} = {
                       'cmdname' => 'kindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_number' => 1,
                           'in_code' => 1,
@@ -423,8 +417,6 @@ $result_trees{'table'} = {
                       'cmdname' => 'itemx',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_number' => 2,
                           'in_code' => 1,
@@ -629,17 +621,9 @@ $result_trees{'table'} = {
   'type' => 'document_root'
 };
 
$result_trees{'table'}{'contents'}[0]{'contents'}[1]{'extra'}{'command_as_argument'}
 = 
$result_trees{'table'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'table'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'table'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'table'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'table'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'table'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'table'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[1];
-$result_trees{'table'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'table'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'table'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'table'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'table'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'table'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[0];
-$result_trees{'table'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'table'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'table'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'table'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'table'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'table'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[2];
-$result_trees{'table'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'table'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'table'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'table'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'table'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'table'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[3];
 
$result_trees{'table'}{'contents'}[0]{'contents'}[3]{'extra'}{'command_as_argument'}
 = 
$result_trees{'table'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'table'}{'contents'}[0]{'contents'}[5]{'extra'}{'command_as_argument'}
 = 
$result_trees{'table'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/coverage_braces/contain_plain_text_nestings.pl 
b/tp/t/results/coverage_braces/contain_plain_text_nestings.pl
index 9d1bba58c6..ccff1f841f 100644
--- a/tp/t/results/coverage_braces/contain_plain_text_nestings.pl
+++ b/tp/t/results/coverage_braces/contain_plain_text_nestings.pl
@@ -344,8 +344,6 @@ $result_trees{'contain_plain_text_nestings'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -665,8 +663,6 @@ $result_trees{'contain_plain_text_nestings'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -750,8 +746,6 @@ 
$result_trees{'contain_plain_text_nestings'}{'contents'}[1]{'extra'}{'node_conte
 
$result_trees{'contain_plain_text_nestings'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'contain_plain_text_nestings'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'contain_plain_text_nestings'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'contain_plain_text_nestings'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'contain_plain_text_nestings'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'contain_plain_text_nestings'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'contain_plain_text_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'contain_plain_text_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'};
-$result_trees{'contain_plain_text_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'contain_plain_text_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'};
 
$result_trees{'contain_plain_text_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'contain_plain_text_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[7];
 
$result_trees{'contain_plain_text_nestings'}{'contents'}[4]{'contents'}[1]{'contents'}[7]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'contain_plain_text_nestings'}{'contents'}[3];
 
$result_trees{'contain_plain_text_nestings'}{'contents'}[4]{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'label'}
 = $result_trees{'contain_plain_text_nestings'}{'contents'}[1];
@@ -762,8 +756,6 @@ 
$result_trees{'contain_plain_text_nestings'}{'contents'}[4]{'contents'}[4]{'cont
 
$result_trees{'contain_plain_text_nestings'}{'contents'}[4]{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'contain_plain_text_nestings'}{'contents'}[4]{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'contain_plain_text_nestings'}{'contents'}[4]{'contents'}[4]{'contents'}[7]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'label'}
 = $result_trees{'contain_plain_text_nestings'}{'contents'}[1];
 
$result_trees{'contain_plain_text_nestings'}{'contents'}[4]{'contents'}[4]{'contents'}[7]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'contain_plain_text_nestings'}{'contents'}[4]{'contents'}[4]{'contents'}[7]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
-$result_trees{'contain_plain_text_nestings'}{'contents'}[4]{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'contain_plain_text_nestings'}{'contents'}[4]{'contents'}[4]{'contents'}[7]{'args'}[0]{'contents'};
-$result_trees{'contain_plain_text_nestings'}{'contents'}[4]{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'contain_plain_text_nestings'}{'contents'}[4]{'contents'}[4]{'contents'}[7]{'args'}[0]{'contents'};
 
$result_trees{'contain_plain_text_nestings'}{'contents'}[4]{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'contain_plain_text_nestings'}{'contents'}[4]{'contents'}[4]{'contents'}[7];
 
$result_trees{'contain_plain_text_nestings'}{'contents'}[4]{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'contain_plain_text_nestings'}{'contents'}[3];
 
diff --git a/tp/t/results/coverage_braces/heading_in_footnote.pl 
b/tp/t/results/coverage_braces/heading_in_footnote.pl
index 5e880313a1..a832b24f1f 100644
--- a/tp/t/results/coverage_braces/heading_in_footnote.pl
+++ b/tp/t/results/coverage_braces/heading_in_footnote.pl
@@ -76,8 +76,6 @@ $result_trees{'heading_in_footnote'} = {
                       'cmdname' => 'cindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_number' => 1,
                           'in_code' => 0,
@@ -136,8 +134,6 @@ $result_trees{'heading_in_footnote'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
 $result_texis{'heading_in_footnote'} = 'T@footnote{
diff --git a/tp/t/results/def/all_commands.pl b/tp/t/results/def/all_commands.pl
index b45e609ded..fe1b130012 100644
--- a/tp/t/results/def/all_commands.pl
+++ b/tp/t/results/def/all_commands.pl
@@ -47,17 +47,12 @@ $result_trees{'all_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'defvr',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -187,17 +182,12 @@ $result_trees{'all_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -314,17 +304,12 @@ $result_trees{'all_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 2,
                   'in_code' => 1,
@@ -467,18 +452,13 @@ $result_trees{'all_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 3,
                   'in_code' => 1,
@@ -608,18 +588,13 @@ $result_trees{'all_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 4,
                   'in_code' => 1,
@@ -775,27 +750,32 @@ $result_trees{'all_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 5,
                   'in_code' => 1,
@@ -938,27 +918,32 @@ $result_trees{'all_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 6,
                   'in_code' => 1,
@@ -1088,18 +1073,13 @@ $result_trees{'all_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypevr',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 2,
                   'in_code' => 1,
@@ -1229,18 +1209,13 @@ $result_trees{'all_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'defcv',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'class' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 3,
                   'in_code' => 1,
@@ -1383,18 +1358,13 @@ $result_trees{'all_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'defcv',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'class' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 4,
                   'in_code' => 1,
@@ -1537,27 +1507,32 @@ $result_trees{'all_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypecv',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 5,
                   'in_code' => 1,
@@ -1713,27 +1688,32 @@ $result_trees{'all_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypecv',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 6,
                   'in_code' => 1,
@@ -1876,26 +1856,31 @@ $result_trees{'all_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'defop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 7,
                   'in_code' => 1,
@@ -2025,26 +2010,31 @@ $result_trees{'all_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'defop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 8,
                   'in_code' => 1,
@@ -2174,17 +2164,12 @@ $result_trees{'all_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'deftp',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -2319,17 +2304,12 @@ $result_trees{'all_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'defun',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 9,
                   'in_code' => 1,
@@ -2464,17 +2444,12 @@ $result_trees{'all_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'defmac',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 10,
                   'in_code' => 1,
@@ -2609,17 +2584,12 @@ $result_trees{'all_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 11,
                   'in_code' => 1,
@@ -2741,17 +2711,12 @@ $result_trees{'all_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'defvar',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 7,
                   'in_code' => 1,
@@ -2899,17 +2864,12 @@ $result_trees{'all_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'defvar',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 8,
                   'in_code' => 1,
@@ -3031,17 +2991,12 @@ $result_trees{'all_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'defopt',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 9,
                   'in_code' => 1,
@@ -3189,18 +3144,13 @@ $result_trees{'all_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypefun',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 12,
                   'in_code' => 1,
@@ -3335,18 +3285,13 @@ $result_trees{'all_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypevar',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 10,
                   'in_code' => 1,
@@ -3481,26 +3426,31 @@ $result_trees{'all_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'defivar',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 11,
                   'in_code' => 1,
@@ -3648,27 +3598,32 @@ $result_trees{'all_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeivar',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 12,
                   'in_code' => 1,
@@ -3816,26 +3771,31 @@ $result_trees{'all_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'defmethod',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 13,
                   'in_code' => 1,
@@ -3996,27 +3956,32 @@ $result_trees{'all_commands'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypemethod',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 14,
                   'in_code' => 1,
@@ -4096,183 +4061,166 @@ $result_trees{'all_commands'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[2]{'contents'}[0];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[4]{'contents'}[0];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[6]{'contents'}[0];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[8]{'contents'}[0];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[10]{'contents'}[0];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[12]{'contents'}[0];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[14]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[14]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[14]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[14]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[14]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[14]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[14]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[14]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[14]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[14]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[14]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[14]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[14]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[14]{'contents'}[0];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[16]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[16]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[16]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[16]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[16]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[16]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[16]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[16]{'contents'}[0];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[18]{'contents'}[0];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[20]{'contents'}[0];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[0];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[24]{'contents'}[0];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[26]{'contents'}[0];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[28]{'contents'}[0];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[30]{'contents'}[0];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[32]{'contents'}[0];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[34]{'contents'}[0];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[36]{'contents'}[0];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[38]{'contents'}[0];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[40]{'contents'}[0];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[42]{'contents'}[0];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[44]{'contents'}[0];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[46]{'contents'}[0];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[48]{'contents'}[0];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[50]{'contents'}[0];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[52]{'contents'}[0];
 
 $result_texis{'all_commands'} = '@defvr c--ategory d--efvr_name
diff --git a/tp/t/results/def/all_commands_delimiters.pl 
b/tp/t/results/def/all_commands_delimiters.pl
index 43ec6dfa6e..0c535b989e 100644
--- a/tp/t/results/def/all_commands_delimiters.pl
+++ b/tp/t/results/def/all_commands_delimiters.pl
@@ -376,17 +376,12 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -775,17 +770,12 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'defvr',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -1014,18 +1004,13 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 2,
                   'in_code' => 1,
@@ -1522,18 +1507,13 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 3,
                   'in_code' => 1,
@@ -1682,18 +1662,13 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 4,
                   'in_code' => 1,
@@ -2002,18 +1977,13 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 5,
                   'in_code' => 1,
@@ -2379,18 +2349,13 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypevr',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 2,
                   'in_code' => 1,
@@ -2769,17 +2734,12 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftp',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -3145,18 +3105,13 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'defcv',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'class' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 3,
                   'in_code' => 1,
@@ -3550,27 +3505,32 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypecv',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 4,
                   'in_code' => 1,
@@ -3926,26 +3886,31 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'defop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 6,
                   'in_code' => 1,
@@ -4329,27 +4294,32 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 7,
                   'in_code' => 1,
@@ -4519,27 +4489,32 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 8,
                   'in_code' => 1,
@@ -4729,27 +4704,32 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 9,
                   'in_code' => 1,
@@ -4939,27 +4919,32 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 10,
                   'in_code' => 1,
@@ -5129,27 +5114,32 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 11,
                   'in_code' => 1,
@@ -5319,27 +5309,32 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 12,
                   'in_code' => 1,
@@ -5529,27 +5524,32 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 13,
                   'in_code' => 1,
@@ -5739,27 +5739,32 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 14,
                   'in_code' => 1,
@@ -5929,27 +5934,32 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 15,
                   'in_code' => 1,
@@ -6119,29 +6129,34 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
-                  'entry_element' => {},
-                  'entry_number' => 16,
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
+                  'entry_element' => {},
+                  'entry_number' => 16,
                   'in_code' => 1,
                   'index_ignore_chars' => {},
                   'index_name' => 'fn'
@@ -6329,27 +6344,32 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 17,
                   'in_code' => 1,
@@ -6539,27 +6559,32 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 18,
                   'in_code' => 1,
@@ -6729,27 +6754,32 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 19,
                   'in_code' => 1,
@@ -6919,27 +6949,32 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 20,
                   'in_code' => 1,
@@ -7142,27 +7177,32 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 21,
                   'in_code' => 1,
@@ -7309,17 +7349,12 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'defun',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 22,
                   'in_code' => 1,
@@ -7508,17 +7543,12 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 23,
                   'in_code' => 1,
@@ -7707,17 +7737,12 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 24,
                   'in_code' => 1,
@@ -7906,17 +7931,12 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'defvr',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 5,
                   'in_code' => 1,
@@ -8105,17 +8125,12 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'defvr',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 6,
                   'in_code' => 1,
@@ -8332,18 +8347,13 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 25,
                   'in_code' => 1,
@@ -8560,18 +8570,13 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 26,
                   'in_code' => 1,
@@ -8788,18 +8793,13 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypevr',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 7,
                   'in_code' => 1,
@@ -9016,18 +9016,13 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypevr',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 8,
                   'in_code' => 1,
@@ -9216,17 +9211,12 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftp',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 2,
                   'in_code' => 1,
@@ -9415,17 +9405,12 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftp',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 3,
                   'in_code' => 1,
@@ -9642,18 +9627,13 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'defcv',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'class' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 9,
                   'in_code' => 1,
@@ -9870,17 +9850,12 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftp',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 4,
                   'in_code' => 1,
@@ -10125,27 +10100,32 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypecv',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 10,
                   'in_code' => 1,
@@ -10390,27 +10370,32 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypecv',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 11,
                   'in_code' => 1,
@@ -10627,26 +10612,31 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'defop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 27,
                   'in_code' => 1,
@@ -10863,26 +10853,31 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'defop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 28,
                   'in_code' => 1,
@@ -11127,27 +11122,32 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 29,
                   'in_code' => 1,
@@ -11392,27 +11392,32 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 30,
                   'in_code' => 1,
@@ -11670,18 +11675,13 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 31,
                   'in_code' => 1,
@@ -11939,18 +11939,13 @@ $result_trees{'all_commands_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 32,
                   'in_code' => 1,
@@ -12016,342 +12011,318 @@ $result_trees{'all_commands_delimiters'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[2]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[4]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[6]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[8]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[10]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[12]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[14]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[14]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[14]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[14]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[14]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[14]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[14]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[14]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[14]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[14]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[14]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[14]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[16]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[16]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[16]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[16]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[16]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[16]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[16]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[16]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[18]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[20]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[22]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[24]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[26]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[28]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[30]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[32]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[34]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[36]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[38]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[40]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[42]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[44]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[46]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[48]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[50]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[52]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[54]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[54]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[54]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[54]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[54]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[54]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[54]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[54]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[54]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[54]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[54]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[54]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[56]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[56]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[56]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[56]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[56]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[56]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[56]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[56]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[56]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[56]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[56]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[56]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[58]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[58]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[58]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[58]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[58]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[58]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[58]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[58]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[58]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[58]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[58]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[58]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[60]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[60]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[60]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[60]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[60]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[60]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[60]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[60]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[60]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[60]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[60]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[60]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[62]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[62]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[62]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[62]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[62]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[62]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[62]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[62]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[62]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[62]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[62]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[62]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[62]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[62]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[64]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[64]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[64]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[64]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[64]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[64]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[64]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[64]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[64]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[64]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[64]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[64]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[64]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[64]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[66]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[66]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[66]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[66]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[66]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[66]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[66]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[66]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[66]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[66]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[66]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[66]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[66]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[66]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[68]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[68]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[68]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[68]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[68]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[68]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[68]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[68]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[68]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[68]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[68]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[68]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[68]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[68]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[70]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[70]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[70]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[70]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[70]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[70]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[70]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[70]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[70]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[70]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[70]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[70]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[72]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[72]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[72]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[72]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[72]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[72]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[72]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[72]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[72]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[72]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[72]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[72]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[74]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[74]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[74]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[74]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[74]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[74]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[74]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[74]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[74]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[74]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[74]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[74]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[74]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[74]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[76]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[76]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[76]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[76]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[76]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[76]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[76]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[76]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[76]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[76]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[76]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[76]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[78]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[78]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[78]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[78]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[78]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[78]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[78]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[78]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[78]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[80]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[80]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[80]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[80]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[80]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[80]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[80]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[80]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[80]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[82]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[82]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[82]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[82]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[82]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[82]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[82]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[82]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[84]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[84]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[84]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[84]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[84]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[84]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[84]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[84]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[86]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[86]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[86]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[86]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[86]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[86]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[86]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[86]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[86]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[88]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[88]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[88]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[88]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[88]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[88]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[88]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[88]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[88]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[90]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[90]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[90]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[90]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[90]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[90]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[90]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[90]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[90]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[90]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[90]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[90]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[90]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[90]{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[92]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[92]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[92]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[92]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[92]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[92]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[92]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[92]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[92]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[92]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[92]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[92]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[92]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[92]{'contents'}[0];
 
 $result_texis{'all_commands_delimiters'} = '@deffn Command @var{forward--char} 
@var{nchars} {argument2} {argument3}         (arg in brace, [something @var{in 
v--ar}, @b{in, b} {, comma} a@var{pref} p]) last
diff --git a/tp/t/results/def/all_commands_delimiters_printindex.pl 
b/tp/t/results/def/all_commands_delimiters_printindex.pl
index 1382a7812f..7d2d9c82af 100644
--- a/tp/t/results/def/all_commands_delimiters_printindex.pl
+++ b/tp/t/results/def/all_commands_delimiters_printindex.pl
@@ -444,17 +444,12 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -844,17 +839,12 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'defvr',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -1084,18 +1074,13 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -1593,18 +1578,13 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 3,
@@ -1754,18 +1734,13 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 4,
@@ -2075,18 +2050,13 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 5,
@@ -2453,18 +2423,13 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypevr',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -2844,17 +2809,12 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftp',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -3221,18 +3181,13 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'defcv',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'class' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 3,
@@ -3627,27 +3582,32 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypecv',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 4,
@@ -4004,26 +3964,31 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'defop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 6,
@@ -4408,27 +4373,32 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 7,
@@ -4599,27 +4569,32 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 8,
@@ -4810,27 +4785,32 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 9,
@@ -5021,27 +5001,32 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 10,
@@ -5212,27 +5197,32 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 11,
@@ -5403,27 +5393,32 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 12,
@@ -5614,27 +5609,32 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 13,
@@ -5825,27 +5825,32 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 14,
@@ -6016,27 +6021,32 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 15,
@@ -6207,29 +6217,34 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
-                  'entry_element' => {},
-                  'entry_node' => {},
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
+                  'entry_element' => {},
+                  'entry_node' => {},
                   'entry_number' => 16,
                   'in_code' => 1,
                   'index_ignore_chars' => {},
@@ -6418,27 +6433,32 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 17,
@@ -6629,27 +6649,32 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 18,
@@ -6820,27 +6845,32 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 19,
@@ -7011,27 +7041,32 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 20,
@@ -7235,27 +7270,32 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 21,
@@ -7403,17 +7443,12 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'defun',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 22,
@@ -7603,17 +7638,12 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 23,
@@ -7803,17 +7833,12 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 24,
@@ -8003,17 +8028,12 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'defvr',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 5,
@@ -8203,17 +8223,12 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'defvr',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 6,
@@ -8431,18 +8446,13 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 25,
@@ -8660,18 +8670,13 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 26,
@@ -8889,18 +8894,13 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypevr',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 7,
@@ -9118,18 +9118,13 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypevr',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 8,
@@ -9319,17 +9314,12 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftp',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -9519,17 +9509,12 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftp',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 3,
@@ -9747,18 +9732,13 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'defcv',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'class' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 9,
@@ -9976,17 +9956,12 @@ $result_trees{'all_commands_delimiters_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftp',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 4,
@@ -10232,27 +10207,32 @@ $result_trees{'all_commands_delimiters_printindex'} = 
{
               ],
               'extra' => {
                 'def_command' => 'deftypecv',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 10,
@@ -10498,27 +10478,32 @@ $result_trees{'all_commands_delimiters_printindex'} = 
{
               ],
               'extra' => {
                 'def_command' => 'deftypecv',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 11,
@@ -10736,26 +10721,31 @@ $result_trees{'all_commands_delimiters_printindex'} = 
{
               ],
               'extra' => {
                 'def_command' => 'defop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 27,
@@ -10973,26 +10963,31 @@ $result_trees{'all_commands_delimiters_printindex'} = 
{
               ],
               'extra' => {
                 'def_command' => 'defop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 28,
@@ -11238,27 +11233,32 @@ $result_trees{'all_commands_delimiters_printindex'} = 
{
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 29,
@@ -11504,27 +11504,32 @@ $result_trees{'all_commands_delimiters_printindex'} = 
{
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 30,
@@ -11783,18 +11788,13 @@ $result_trees{'all_commands_delimiters_printindex'} = 
{
               ],
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 31,
@@ -12053,18 +12053,13 @@ $result_trees{'all_commands_delimiters_printindex'} = 
{
               ],
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 32,
@@ -12361,388 +12356,364 @@ $result_trees{'all_commands_delimiters_printindex'} 
= {
 };
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'args'}[0]{'contents'}[0];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[3]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[5]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[7]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[9]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[15]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[15]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[15]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[15]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[15]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[15]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[15]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[15]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[15]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[15]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[15]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[15]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[15]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[17]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[17]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[17]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[17]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[17]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[17]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[17]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[17]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[17]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[17]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[17]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[17]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[17]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[17]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[17]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[55]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[55]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[55]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[55]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[55]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[55]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[55]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[55]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[55]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[55]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[55]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[55]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[55]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[57]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[57]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[57]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[57]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[57]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[57]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[57]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[57]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[57]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[57]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[57]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[57]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[57]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[59]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[59]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[59]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[59]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[59]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[59]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[59]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[59]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[59]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[59]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[59]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[59]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[59]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[61]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[61]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[61]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[61]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[61]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[61]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[61]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[61]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[61]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[61]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[61]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[61]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[61]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[63]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[63]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[63]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[63]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[63]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[63]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[63]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[63]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[63]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[63]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[63]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[63]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[63]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[63]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[63]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[65]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[65]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[65]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[65]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[65]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[65]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[65]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[65]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[65]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[65]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[65]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[65]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[65]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[65]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[65]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[67]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[67]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[67]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[67]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[67]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[67]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[67]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[67]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[67]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[67]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[67]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[67]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[67]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[67]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[67]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[69]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[69]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[69]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[69]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[69]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[69]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[69]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[69]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[69]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[69]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[69]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[69]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[69]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[69]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[69]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[71]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[71]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[71]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[71]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[71]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[71]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[71]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[71]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[71]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[71]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[71]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[71]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[71]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[73]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[73]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[73]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[73]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[73]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[73]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[73]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[73]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[73]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[73]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[73]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[73]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[73]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[75]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[75]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[75]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[75]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[75]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[75]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[75]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[75]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[75]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[75]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[75]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[75]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[75]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[75]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[75]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[77]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[77]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[77]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[77]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[77]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[77]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[77]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[77]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[77]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[77]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[77]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[77]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[77]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[79]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[79]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[79]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[79]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[79]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[79]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[79]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[79]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[79]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[79]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[79]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[79]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[79]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[79]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[79]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[79]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[79]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[79]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[79]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[79]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[79]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[79]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[79]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[79]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[79]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[79]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[79]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[81]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[81]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[81]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[81]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[81]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[81]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[81]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[81]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[81]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[81]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[81]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[81]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[81]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[81]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[81]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[81]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[81]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[81]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[81]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[81]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[81]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[81]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[81]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[81]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[81]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[81]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[81]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[83]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[83]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[83]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[83]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[83]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[83]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[83]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[83]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[83]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[83]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[83]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[83]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[83]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[83]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[83]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[83]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[83]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[83]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[83]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[83]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[83]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[83]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[83]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[83]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[83]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[85]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[85]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[85]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[85]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[85]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[85]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[85]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[85]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[85]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[85]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[85]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[85]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[85]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[85]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[85]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[85]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[85]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[85]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[85]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[85]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[85]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[85]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[85]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[85]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[85]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[87]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[87]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[87]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[87]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[87]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[87]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[87]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[87]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[87]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[87]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[87]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[87]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[87]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[87]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[87]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[87]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[87]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[87]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[87]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[87]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[87]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[87]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[87]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[87]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[87]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[87]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[87]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[89]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[89]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[89]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[89]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[89]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[89]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[89]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[89]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[89]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[89]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[89]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[89]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[89]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[89]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[89]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[89]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[89]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[89]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[89]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[89]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[89]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[89]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[89]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[89]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[89]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[89]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[89]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[91]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[91]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[91]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[91]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[91]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[91]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[91]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[91]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[91]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[91]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[91]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[91]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[91]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[91]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[91]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[93]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[93]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[93]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[93]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[93]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[93]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[93]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[93]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[93]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[93]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[93]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[93]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[93]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[93]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'contents'}[93]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[2]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/def/all_commands_printindex.pl 
b/tp/t/results/def/all_commands_printindex.pl
index f0d3742435..cac01b78a5 100644
--- a/tp/t/results/def/all_commands_printindex.pl
+++ b/tp/t/results/def/all_commands_printindex.pl
@@ -115,17 +115,12 @@ $result_trees{'all_commands_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'defvr',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -256,17 +251,12 @@ $result_trees{'all_commands_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -384,17 +374,12 @@ $result_trees{'all_commands_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -538,18 +523,13 @@ $result_trees{'all_commands_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 3,
@@ -680,18 +660,13 @@ $result_trees{'all_commands_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 4,
@@ -848,27 +823,32 @@ $result_trees{'all_commands_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 5,
@@ -1012,27 +992,32 @@ $result_trees{'all_commands_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 6,
@@ -1163,18 +1148,13 @@ $result_trees{'all_commands_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypevr',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -1305,18 +1285,13 @@ $result_trees{'all_commands_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'defcv',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'class' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 3,
@@ -1460,18 +1435,13 @@ $result_trees{'all_commands_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'defcv',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'class' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 4,
@@ -1615,27 +1585,32 @@ $result_trees{'all_commands_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypecv',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 5,
@@ -1792,27 +1767,32 @@ $result_trees{'all_commands_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypecv',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 6,
@@ -1956,26 +1936,31 @@ $result_trees{'all_commands_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'defop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 7,
@@ -2106,26 +2091,31 @@ $result_trees{'all_commands_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'defop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 8,
@@ -2256,17 +2246,12 @@ $result_trees{'all_commands_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftp',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -2402,17 +2387,12 @@ $result_trees{'all_commands_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'defun',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 9,
@@ -2548,17 +2528,12 @@ $result_trees{'all_commands_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'defmac',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 10,
@@ -2694,17 +2669,12 @@ $result_trees{'all_commands_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'defspec',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 11,
@@ -2827,17 +2797,12 @@ $result_trees{'all_commands_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'defvar',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 7,
@@ -2986,17 +2951,12 @@ $result_trees{'all_commands_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'defvar',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 8,
@@ -3119,17 +3079,12 @@ $result_trees{'all_commands_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'defopt',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 9,
@@ -3278,18 +3233,13 @@ $result_trees{'all_commands_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypefun',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 12,
@@ -3425,18 +3375,13 @@ $result_trees{'all_commands_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypevar',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 10,
@@ -3572,26 +3517,31 @@ $result_trees{'all_commands_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'defivar',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 11,
@@ -3740,27 +3690,32 @@ $result_trees{'all_commands_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypeivar',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 12,
@@ -3909,26 +3864,31 @@ $result_trees{'all_commands_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'defmethod',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 13,
@@ -4090,27 +4050,32 @@ $result_trees{'all_commands_printindex'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypemethod',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 14,
@@ -4421,209 +4386,192 @@ $result_trees{'all_commands_printindex'} = {
 };
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'args'}[0]{'contents'}[0];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[3]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[5]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[7]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[9]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[15]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[15]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[15]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[15]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[15]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[15]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[15]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[15]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[15]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[15]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[15]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[15]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[15]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[15]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[15]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[17]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[17]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[17]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[17]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[17]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[17]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[17]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[17]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[17]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[17]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[17]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[17]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[17]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[17]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[17]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[25]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[27]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[29]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[31]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[33]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[35]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[37]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[39]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[41]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[45]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[47]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[49]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'contents'}[53]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[2]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/def/ampchar.pl b/tp/t/results/def/ampchar.pl
index 3888dffc83..6d6112e715 100644
--- a/tp/t/results/def/ampchar.pl
+++ b/tp/t/results/def/ampchar.pl
@@ -115,26 +115,31 @@ $result_trees{'ampchar'} = {
               ],
               'extra' => {
                 'def_command' => 'defop',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -249,13 +254,13 @@ $result_trees{'ampchar'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'ampchar'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'ampchar'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'ampchar'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'ampchar'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'ampchar'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'ampchar'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'ampchar'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'ampchar'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'ampchar'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'ampchar'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'ampchar'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'ampchar'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'ampchar'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'ampchar'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'ampchar'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'ampchar'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'ampchar'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'ampchar'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'ampchar'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'ampchar'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'ampchar'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'ampchar'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'ampchar'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'ampchar'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
 $result_texis{'ampchar'} = '@defop {Constructor} a b (@code{const 
std::vector<int>@&})
diff --git a/tp/t/results/def/code_in_def.pl b/tp/t/results/def/code_in_def.pl
index f6282e0022..978f3b0b98 100644
--- a/tp/t/results/def/code_in_def.pl
+++ b/tp/t/results/def/code_in_def.pl
@@ -118,18 +118,13 @@ $result_trees{'code_in_def'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypefn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -230,11 +225,10 @@ $result_trees{'code_in_def'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'code_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'code_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'code_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'code_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'code_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'code_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'code_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'code_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'code_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'code_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'code_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'code_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'code_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'code_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
 $result_texis{'code_in_def'} = '@deftypefn Function int foo (@code{const 
std::vector<int>@&} bar)
diff --git a/tp/t/results/def/def_defx_mismatch.pl 
b/tp/t/results/def/def_defx_mismatch.pl
index 848385d337..9ce317f35e 100644
--- a/tp/t/results/def/def_defx_mismatch.pl
+++ b/tp/t/results/def/def_defx_mismatch.pl
@@ -126,17 +126,12 @@ $result_trees{'def_defx_mismatch'} = {
               ],
               'extra' => {
                 'def_command' => 'defun',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -260,17 +255,12 @@ $result_trees{'def_defx_mismatch'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 2,
                   'in_code' => 1,
@@ -366,15 +356,13 @@ $result_trees{'def_defx_mismatch'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
+$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'def_index_element'}
 = 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
 $result_texis{'def_defx_mismatch'} = '@defun {my def} args @var{arg} @dots{}
diff --git a/tp/t/results/def/defx_after_comment.pl 
b/tp/t/results/def/defx_after_comment.pl
index baf4f0be5b..dcbced1084 100644
--- a/tp/t/results/def/defx_after_comment.pl
+++ b/tp/t/results/def/defx_after_comment.pl
@@ -88,17 +88,12 @@ $result_trees{'defx_after_comment'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -194,17 +189,12 @@ $result_trees{'defx_after_comment'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 2,
                   'in_code' => 1,
@@ -269,15 +259,13 @@ $result_trees{'defx_after_comment'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
+$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'def_index_element'}
 = 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[0]{'contents'}[2];
 
 $result_texis{'defx_after_comment'} = '@deffn fset @var{i} a g
diff --git a/tp/t/results/def/defx_after_comment_in_example.pl 
b/tp/t/results/def/defx_after_comment_in_example.pl
index 7abd7a7c91..41c35aa1d9 100644
--- a/tp/t/results/def/defx_after_comment_in_example.pl
+++ b/tp/t/results/def/defx_after_comment_in_example.pl
@@ -102,17 +102,12 @@ $result_trees{'defx_after_comment_in_example'} = {
                   ],
                   'extra' => {
                     'def_command' => 'deffn',
+                    'def_index_element' => {},
                     'def_parsed_hash' => {
                       'category' => {},
                       'name' => {}
                     },
                     'index_entry' => {
-                      'content_normalized' => [
-                        {}
-                      ],
-                      'entry_content' => [
-                        {}
-                      ],
                       'entry_element' => {},
                       'entry_number' => 1,
                       'in_code' => 1,
@@ -213,17 +208,12 @@ $result_trees{'defx_after_comment_in_example'} = {
                   'cmdname' => 'deffnx',
                   'extra' => {
                     'def_command' => 'deffn',
+                    'def_index_element' => {},
                     'def_parsed_hash' => {
                       'category' => {},
                       'name' => {}
                     },
                     'index_entry' => {
-                      'content_normalized' => [
-                        {}
-                      ],
-                      'entry_content' => [
-                        {}
-                      ],
                       'entry_element' => {},
                       'entry_number' => 2,
                       'in_code' => 1,
@@ -333,15 +323,13 @@ $result_trees{'defx_after_comment_in_example'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0];
+$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'def_index_element'}
 = 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2];
 
 $result_texis{'defx_after_comment_in_example'} = '@example
diff --git a/tp/t/results/def/defx_after_empty_line.pl 
b/tp/t/results/def/defx_after_empty_line.pl
index 793da222c1..1dcac9ba86 100644
--- a/tp/t/results/def/defx_after_empty_line.pl
+++ b/tp/t/results/def/defx_after_empty_line.pl
@@ -88,17 +88,12 @@ $result_trees{'defx_after_empty_line'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -183,17 +178,12 @@ $result_trees{'defx_after_empty_line'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 2,
                   'in_code' => 1,
@@ -258,15 +248,13 @@ $result_trees{'defx_after_empty_line'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
+$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'def_index_element'}
 = 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'contents'}[2];
 
 $result_texis{'defx_after_empty_line'} = '@deffn fset @var{i} a g
diff --git a/tp/t/results/def/defx_after_empty_line_in_example.pl 
b/tp/t/results/def/defx_after_empty_line_in_example.pl
index da27c764a6..187756be57 100644
--- a/tp/t/results/def/defx_after_empty_line_in_example.pl
+++ b/tp/t/results/def/defx_after_empty_line_in_example.pl
@@ -102,17 +102,12 @@ $result_trees{'defx_after_empty_line_in_example'} = {
                   ],
                   'extra' => {
                     'def_command' => 'deffn',
+                    'def_index_element' => {},
                     'def_parsed_hash' => {
                       'category' => {},
                       'name' => {}
                     },
                     'index_entry' => {
-                      'content_normalized' => [
-                        {}
-                      ],
-                      'entry_content' => [
-                        {}
-                      ],
                       'entry_element' => {},
                       'entry_number' => 1,
                       'in_code' => 1,
@@ -239,17 +234,12 @@ $result_trees{'defx_after_empty_line_in_example'} = {
                   'cmdname' => 'deffnx',
                   'extra' => {
                     'def_command' => 'deffn',
+                    'def_index_element' => {},
                     'def_parsed_hash' => {
                       'category' => {},
                       'name' => {}
                     },
                     'index_entry' => {
-                      'content_normalized' => [
-                        {}
-                      ],
-                      'entry_content' => [
-                        {}
-                      ],
                       'entry_element' => {},
                       'entry_number' => 2,
                       'in_code' => 1,
@@ -359,15 +349,13 @@ $result_trees{'defx_after_empty_line_in_example'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0];
+$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'def_index_element'}
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2];
 
 $result_texis{'defx_after_empty_line_in_example'} = '@example
diff --git a/tp/t/results/def/defx_after_paragraph_end.pl 
b/tp/t/results/def/defx_after_paragraph_end.pl
index d65f682dfb..43d90b2fe1 100644
--- a/tp/t/results/def/defx_after_paragraph_end.pl
+++ b/tp/t/results/def/defx_after_paragraph_end.pl
@@ -88,17 +88,12 @@ $result_trees{'defx_after_paragraph_end'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -192,17 +187,12 @@ $result_trees{'defx_after_paragraph_end'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 2,
                   'in_code' => 1,
@@ -268,15 +258,13 @@ $result_trees{'defx_after_paragraph_end'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
+$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'def_index_element'}
 = 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[0]{'contents'}[2];
 
 $result_texis{'defx_after_paragraph_end'} = '@deffn fset @var{i} a g
diff --git a/tp/t/results/def/defx_after_preformatted_with_text.pl 
b/tp/t/results/def/defx_after_preformatted_with_text.pl
index bde69f8e64..52d9f2d684 100644
--- a/tp/t/results/def/defx_after_preformatted_with_text.pl
+++ b/tp/t/results/def/defx_after_preformatted_with_text.pl
@@ -102,17 +102,12 @@ $result_trees{'defx_after_preformatted_with_text'} = {
                   ],
                   'extra' => {
                     'def_command' => 'deffn',
+                    'def_index_element' => {},
                     'def_parsed_hash' => {
                       'category' => {},
                       'name' => {}
                     },
                     'index_entry' => {
-                      'content_normalized' => [
-                        {}
-                      ],
-                      'entry_content' => [
-                        {}
-                      ],
                       'entry_element' => {},
                       'entry_number' => 1,
                       'in_code' => 1,
@@ -206,17 +201,12 @@ $result_trees{'defx_after_preformatted_with_text'} = {
                   'cmdname' => 'deffnx',
                   'extra' => {
                     'def_command' => 'deffn',
+                    'def_index_element' => {},
                     'def_parsed_hash' => {
                       'category' => {},
                       'name' => {}
                     },
                     'index_entry' => {
-                      'content_normalized' => [
-                        {}
-                      ],
-                      'entry_content' => [
-                        {}
-                      ],
                       'entry_element' => {},
                       'entry_number' => 2,
                       'in_code' => 1,
@@ -327,15 +317,13 @@ $result_trees{'defx_after_preformatted_with_text'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0];
+$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'def_index_element'}
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2];
 
 $result_texis{'defx_after_preformatted_with_text'} = '@example
diff --git a/tp/t/results/def/defx_after_text.pl 
b/tp/t/results/def/defx_after_text.pl
index 4fd01c97a6..14321396f5 100644
--- a/tp/t/results/def/defx_after_text.pl
+++ b/tp/t/results/def/defx_after_text.pl
@@ -88,17 +88,12 @@ $result_trees{'defx_after_text'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -187,17 +182,12 @@ $result_trees{'defx_after_text'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 2,
                   'in_code' => 1,
@@ -263,15 +253,13 @@ $result_trees{'defx_after_text'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
+$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'def_index_element'}
 = 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[0]{'contents'}[2];
 
 $result_texis{'defx_after_text'} = '@deffn fset @var{i} a g
diff --git a/tp/t/results/def/defx_in_example.pl 
b/tp/t/results/def/defx_in_example.pl
index 7311fd2c06..56dc6f503f 100644
--- a/tp/t/results/def/defx_in_example.pl
+++ b/tp/t/results/def/defx_in_example.pl
@@ -102,17 +102,12 @@ $result_trees{'defx_in_example'} = {
                   ],
                   'extra' => {
                     'def_command' => 'deffn',
+                    'def_index_element' => {},
                     'def_parsed_hash' => {
                       'category' => {},
                       'name' => {}
                     },
                     'index_entry' => {
-                      'content_normalized' => [
-                        {}
-                      ],
-                      'entry_content' => [
-                        {}
-                      ],
                       'entry_element' => {},
                       'entry_number' => 1,
                       'in_code' => 1,
@@ -187,17 +182,12 @@ $result_trees{'defx_in_example'} = {
                   'cmdname' => 'deffnx',
                   'extra' => {
                     'def_command' => 'deffn',
+                    'def_index_element' => {},
                     'def_parsed_hash' => {
                       'category' => {},
                       'name' => {}
                     },
                     'index_entry' => {
-                      'content_normalized' => [
-                        {}
-                      ],
-                      'entry_content' => [
-                        {}
-                      ],
                       'entry_element' => {},
                       'entry_number' => 2,
                       'in_code' => 1,
@@ -307,15 +297,13 @@ $result_trees{'defx_in_example'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0];
+$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'def_index_element'}
 = 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
 $result_texis{'defx_in_example'} = '@example
diff --git a/tp/t/results/def/double_command.pl 
b/tp/t/results/def/double_command.pl
index 7b27819cc7..1a64fce6e0 100644
--- a/tp/t/results/def/double_command.pl
+++ b/tp/t/results/def/double_command.pl
@@ -272,18 +272,13 @@ $result_trees{'double_command'} = {
                       'cmdname' => 'deffnx',
                       'extra' => {
                         'def_command' => 'deffn',
+                        'def_index_element' => {},
                         'def_parsed_hash' => {
                           'category' => {},
                           'name' => {}
                         },
                         'def_role' => 'arg',
                         'index_entry' => {
-                          'content_normalized' => [
-                            {}
-                          ],
-                          'entry_content' => [
-                            {}
-                          ],
                           'entry_element' => {},
                           'entry_number' => 1,
                           'in_code' => 1,
@@ -311,17 +306,12 @@ $result_trees{'double_command'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 2,
                   'in_code' => 1,
@@ -484,17 +474,12 @@ $result_trees{'double_command'} = {
                           ],
                           'extra' => {
                             'def_command' => 'defvr',
+                            'def_index_element' => {},
                             'def_parsed_hash' => {
                               'category' => {},
                               'name' => {}
                             },
                             'index_entry' => {
-                              'content_normalized' => [
-                                {}
-                              ],
-                              'entry_content' => [
-                                {}
-                              ],
                               'entry_element' => {},
                               'entry_number' => 1,
                               'in_code' => 1,
@@ -531,17 +516,12 @@ $result_trees{'double_command'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 3,
                   'in_code' => 1,
@@ -621,25 +601,21 @@ $result_trees{'double_command'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[17]{'extra'}{'def_index_element'}
 = 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[17]{'args'}[0]{'contents'}[2];
 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[17]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[17]{'args'}[0]{'contents'}[0];
 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[17]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[17]{'args'}[0]{'contents'}[2];
-$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[17]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[17]{'args'}[0]{'contents'}[2];
-$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[17]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[17]{'args'}[0]{'contents'}[2];
 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[17]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[17];
+$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
+$result_trees{'double_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'double_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'double_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[6]{'contents'}[0];
+$result_trees{'double_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'double_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'double_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'double_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0];
 
 $result_texis{'double_command'} = '@deffn func plot (a, b, c, ...) @deffnx 
func plot2 (a, b, c, ..., d)
diff --git a/tp/t/results/def/empty_def_arguments.pl 
b/tp/t/results/def/empty_def_arguments.pl
index adbf653e04..3810057812 100644
--- a/tp/t/results/def/empty_def_arguments.pl
+++ b/tp/t/results/def/empty_def_arguments.pl
@@ -88,17 +88,12 @@ $result_trees{'empty_def_arguments'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -581,10 +576,9 @@ $result_trees{'empty_def_arguments'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/def/empty_def_command.pl 
b/tp/t/results/def/empty_def_command.pl
index aa88178a32..04d0a279b7 100644
--- a/tp/t/results/def/empty_def_command.pl
+++ b/tp/t/results/def/empty_def_command.pl
@@ -47,17 +47,12 @@ $result_trees{'empty_def_command'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -186,17 +181,12 @@ $result_trees{'empty_def_command'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 2,
                   'in_code' => 1,
@@ -248,17 +238,12 @@ $result_trees{'empty_def_command'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 3,
                   'in_code' => 1,
@@ -329,20 +314,17 @@ $result_trees{'empty_def_command'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
+$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0];
+$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'extra'}{'def_index_element'}
 = 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[2]{'contents'}[1];
 
 $result_texis{'empty_def_command'} = '@deffn empty deffn
diff --git a/tp/t/results/def/empty_deftype.pl 
b/tp/t/results/def/empty_deftype.pl
index a062dd4ed0..2bab926121 100644
--- a/tp/t/results/def/empty_deftype.pl
+++ b/tp/t/results/def/empty_deftype.pl
@@ -123,18 +123,13 @@ $result_trees{'empty_deftype'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypefun',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -309,17 +304,12 @@ $result_trees{'empty_deftype'} = {
               ],
               'extra' => {
                 'def_command' => 'defun',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 2,
                   'in_code' => 1,
@@ -525,27 +515,32 @@ $result_trees{'empty_deftype'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypemethod',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 3,
                   'in_code' => 1,
@@ -733,26 +728,31 @@ $result_trees{'empty_deftype'} = {
               ],
               'extra' => {
                 'def_command' => 'defmethod',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_number' => 4,
                   'in_code' => 1,
@@ -832,33 +832,31 @@ $result_trees{'empty_deftype'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
+$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[2]{'contents'}[0];
+$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[4]{'contents'}[0];
+$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[6]{'contents'}[0];
 
 $result_texis{'empty_deftype'} = '@deftypefun {} f (const type& x)
diff --git a/tp/t/results/def/end_of_line_end_file.pl 
b/tp/t/results/def/end_of_line_end_file.pl
index dea6672044..4d00c80c47 100644
--- a/tp/t/results/def/end_of_line_end_file.pl
+++ b/tp/t/results/def/end_of_line_end_file.pl
@@ -66,17 +66,12 @@ $result_trees{'end_of_line_end_file'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -110,10 +105,9 @@ $result_trees{'end_of_line_end_file'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'end_of_line_end_file'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'end_of_line_end_file'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'end_of_line_end_file'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'end_of_line_end_file'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'end_of_line_end_file'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'end_of_line_end_file'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'end_of_line_end_file'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'end_of_line_end_file'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'end_of_line_end_file'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'end_of_line_end_file'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'end_of_line_end_file'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'end_of_line_end_file'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
 $result_texis{'end_of_line_end_file'} = '@deffn category deffn_name arguments 
';
diff --git a/tp/t/results/def/end_of_line_protect_at_end.pl 
b/tp/t/results/def/end_of_line_protect_at_end.pl
index cedd64c694..3adfc4cdad 100644
--- a/tp/t/results/def/end_of_line_protect_at_end.pl
+++ b/tp/t/results/def/end_of_line_protect_at_end.pl
@@ -64,17 +64,12 @@ $result_trees{'end_of_line_protect_at_end'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -108,10 +103,9 @@ $result_trees{'end_of_line_protect_at_end'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'end_of_line_protect_at_end'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'end_of_line_protect_at_end'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'end_of_line_protect_at_end'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'end_of_line_protect_at_end'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'end_of_line_protect_at_end'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'end_of_line_protect_at_end'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'end_of_line_protect_at_end'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'end_of_line_protect_at_end'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'end_of_line_protect_at_end'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'end_of_line_protect_at_end'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'end_of_line_protect_at_end'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'end_of_line_protect_at_end'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
 $result_texis{'end_of_line_protect_at_end'} = '
diff --git a/tp/t/results/def/end_of_lines_protected.pl 
b/tp/t/results/def/end_of_lines_protected.pl
index 7e2579b21c..0eeb364489 100644
--- a/tp/t/results/def/end_of_lines_protected.pl
+++ b/tp/t/results/def/end_of_lines_protected.pl
@@ -191,17 +191,12 @@ $result_trees{'end_of_lines_protected'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -281,10 +276,9 @@ $result_trees{'end_of_lines_protected'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'end_of_lines_protected'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'end_of_lines_protected'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'end_of_lines_protected'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'end_of_lines_protected'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'end_of_lines_protected'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'end_of_lines_protected'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'end_of_lines_protected'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'end_of_lines_protected'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'end_of_lines_protected'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'end_of_lines_protected'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'end_of_lines_protected'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'end_of_lines_protected'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
 $result_texis{'end_of_lines_protected'} = '@deffn category deffn_name 
arguments    more {args   with end of line within} with 3 @@ @@ {one last arg}
diff --git a/tp/t/results/def/end_of_lines_protected_in_footnote.pl 
b/tp/t/results/def/end_of_lines_protected_in_footnote.pl
index e59cd463ca..ea4f962860 100644
--- a/tp/t/results/def/end_of_lines_protected_in_footnote.pl
+++ b/tp/t/results/def/end_of_lines_protected_in_footnote.pl
@@ -210,17 +210,12 @@ $result_trees{'end_of_lines_protected_in_footnote'} = {
                           ],
                           'extra' => {
                             'def_command' => 'deffn',
+                            'def_index_element' => {},
                             'def_parsed_hash' => {
                               'category' => {},
                               'name' => {}
                             },
                             'index_entry' => {
-                              'content_normalized' => [
-                                {}
-                              ],
-                              'entry_content' => [
-                                {}
-                              ],
                               'entry_element' => {},
                               'entry_number' => 1,
                               'in_code' => 1,
@@ -324,10 +319,9 @@ $result_trees{'end_of_lines_protected_in_footnote'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'contents'}[0];
 
 $result_texis{'end_of_lines_protected_in_footnote'} = '@footnote{
diff --git a/tp/t/results/def/end_of_lines_protected_non_ascii.pl 
b/tp/t/results/def/end_of_lines_protected_non_ascii.pl
index 794ec75ed1..2e6f8b8e2e 100644
--- a/tp/t/results/def/end_of_lines_protected_non_ascii.pl
+++ b/tp/t/results/def/end_of_lines_protected_non_ascii.pl
@@ -205,17 +205,12 @@ $result_trees{'end_of_lines_protected_non_ascii'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -300,10 +295,9 @@ $result_trees{'end_of_lines_protected_non_ascii'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'end_of_lines_protected_non_ascii'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'end_of_lines_protected_non_ascii'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'end_of_lines_protected_non_ascii'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'end_of_lines_protected_non_ascii'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'end_of_lines_protected_non_ascii'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'end_of_lines_protected_non_ascii'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'end_of_lines_protected_non_ascii'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'end_of_lines_protected_non_ascii'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'end_of_lines_protected_non_ascii'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'end_of_lines_protected_non_ascii'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'end_of_lines_protected_non_ascii'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'end_of_lines_protected_non_ascii'}{'contents'}[0]{'contents'}[2]{'contents'}[0];
 
 $result_texis{'end_of_lines_protected_non_ascii'} = '
diff --git a/tp/t/results/def/inter_item_commands_in_def.pl 
b/tp/t/results/def/inter_item_commands_in_def.pl
index ee4d6c3a06..677930c680 100644
--- a/tp/t/results/def/inter_item_commands_in_def.pl
+++ b/tp/t/results/def/inter_item_commands_in_def.pl
@@ -88,17 +88,12 @@ $result_trees{'inter_item_commands_in_def'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -209,17 +204,12 @@ $result_trees{'inter_item_commands_in_def'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 2,
                   'in_code' => 1,
@@ -262,8 +252,6 @@ $result_trees{'inter_item_commands_in_def'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_number' => 1,
                       'in_code' => 0,
@@ -371,17 +359,12 @@ $result_trees{'inter_item_commands_in_def'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 3,
                   'in_code' => 1,
@@ -424,8 +407,6 @@ $result_trees{'inter_item_commands_in_def'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_number' => 2,
                       'in_code' => 0,
@@ -512,26 +493,19 @@ $result_trees{'inter_item_commands_in_def'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
+$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'def_index_element'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[2];
-$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0];
+$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'extra'}{'def_index_element'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[2];
-$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[2];
-$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[4];
-$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0];
 
 $result_texis{'inter_item_commands_in_def'} = '@deffn fset @var{i} a g
diff --git a/tp/t/results/def/inter_item_commands_in_def_in_example.pl 
b/tp/t/results/def/inter_item_commands_in_def_in_example.pl
index afffe4b2b7..a129b43455 100644
--- a/tp/t/results/def/inter_item_commands_in_def_in_example.pl
+++ b/tp/t/results/def/inter_item_commands_in_def_in_example.pl
@@ -102,17 +102,12 @@ $result_trees{'inter_item_commands_in_def_in_example'} = {
                   ],
                   'extra' => {
                     'def_command' => 'deffn',
+                    'def_index_element' => {},
                     'def_parsed_hash' => {
                       'category' => {},
                       'name' => {}
                     },
                     'index_entry' => {
-                      'content_normalized' => [
-                        {}
-                      ],
-                      'entry_content' => [
-                        {}
-                      ],
                       'entry_element' => {},
                       'entry_number' => 1,
                       'in_code' => 1,
@@ -228,17 +223,12 @@ $result_trees{'inter_item_commands_in_def_in_example'} = {
                   'cmdname' => 'deffnx',
                   'extra' => {
                     'def_command' => 'deffn',
+                    'def_index_element' => {},
                     'def_parsed_hash' => {
                       'category' => {},
                       'name' => {}
                     },
                     'index_entry' => {
-                      'content_normalized' => [
-                        {}
-                      ],
-                      'entry_content' => [
-                        {}
-                      ],
                       'entry_element' => {},
                       'entry_number' => 2,
                       'in_code' => 1,
@@ -283,8 +273,6 @@ $result_trees{'inter_item_commands_in_def_in_example'} = {
                           'cmdname' => 'cindex',
                           'extra' => {
                             'index_entry' => {
-                              'content_normalized' => [],
-                              'entry_content' => [],
                               'entry_element' => {},
                               'entry_number' => 1,
                               'in_code' => 0,
@@ -395,17 +383,12 @@ $result_trees{'inter_item_commands_in_def_in_example'} = {
                   'cmdname' => 'deffnx',
                   'extra' => {
                     'def_command' => 'deffn',
+                    'def_index_element' => {},
                     'def_parsed_hash' => {
                       'category' => {},
                       'name' => {}
                     },
                     'index_entry' => {
-                      'content_normalized' => [
-                        {}
-                      ],
-                      'entry_content' => [
-                        {}
-                      ],
                       'entry_element' => {},
                       'entry_number' => 3,
                       'in_code' => 1,
@@ -450,8 +433,6 @@ $result_trees{'inter_item_commands_in_def_in_example'} = {
                           'cmdname' => 'cindex',
                           'extra' => {
                             'index_entry' => {
-                              'content_normalized' => [],
-                              'entry_content' => [],
                               'entry_element' => {},
                               'entry_number' => 2,
                               'in_code' => 0,
@@ -575,26 +556,19 @@ $result_trees{'inter_item_commands_in_def_in_example'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0];
+$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'def_index_element'}
 = 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2];
-$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0];
+$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[4]{'extra'}{'def_index_element'}
 = 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[4]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[4]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[2];
-$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[2];
-$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[4];
-$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0];
 
 $result_texis{'inter_item_commands_in_def_in_example'} = '@example
diff --git a/tp/t/results/def/leading_space_in_def_arg.pl 
b/tp/t/results/def/leading_space_in_def_arg.pl
index b38fad54e2..ce7dbe830a 100644
--- a/tp/t/results/def/leading_space_in_def_arg.pl
+++ b/tp/t/results/def/leading_space_in_def_arg.pl
@@ -75,17 +75,12 @@ $result_trees{'leading_space_in_def_arg'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -151,10 +146,9 @@ $result_trees{'leading_space_in_def_arg'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'leading_space_in_def_arg'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'leading_space_in_def_arg'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'leading_space_in_def_arg'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'leading_space_in_def_arg'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'leading_space_in_def_arg'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'leading_space_in_def_arg'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'leading_space_in_def_arg'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'leading_space_in_def_arg'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'leading_space_in_def_arg'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'leading_space_in_def_arg'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'leading_space_in_def_arg'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'leading_space_in_def_arg'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
 $result_texis{'leading_space_in_def_arg'} = '@deffn category { name} arg
diff --git a/tp/t/results/def/no_category_or_no_name.pl 
b/tp/t/results/def/no_category_or_no_name.pl
index 209420d459..7a7d8d2e1f 100644
--- a/tp/t/results/def/no_category_or_no_name.pl
+++ b/tp/t/results/def/no_category_or_no_name.pl
@@ -267,17 +267,12 @@ $result_trees{'no_category_or_no_name'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -422,10 +417,9 @@ $result_trees{'no_category_or_no_name'} = {
   'type' => 'document_root'
 };
 
$result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0];
+$result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[4]{'contents'}[0];
 
$result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[4]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
diff --git a/tp/t/results/def/not_closed.pl b/tp/t/results/def/not_closed.pl
index 37b6f1d7c3..d350f19be2 100644
--- a/tp/t/results/def/not_closed.pl
+++ b/tp/t/results/def/not_closed.pl
@@ -60,17 +60,12 @@ $result_trees{'not_closed'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -135,17 +130,12 @@ $result_trees{'not_closed'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 2,
                   'in_code' => 1,
@@ -237,17 +227,12 @@ $result_trees{'not_closed'} = {
                       ],
                       'extra' => {
                         'def_command' => 'defvar',
+                        'def_index_element' => {},
                         'def_parsed_hash' => {
                           'category' => {},
                           'name' => {}
                         },
                         'index_entry' => {
-                          'content_normalized' => [
-                            {}
-                          ],
-                          'entry_content' => [
-                            {}
-                          ],
                           'entry_element' => {},
                           'entry_number' => 1,
                           'in_code' => 1,
@@ -296,20 +281,17 @@ $result_trees{'not_closed'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
+$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'def_index_element'}
 = 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
+$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0];
 
 $result_texis{'not_closed'} = '@deffn truc bidule machin
diff --git a/tp/t/results/def/omit_def_space.pl 
b/tp/t/results/def/omit_def_space.pl
index bf9fb2d514..74e1a8e3ec 100644
--- a/tp/t/results/def/omit_def_space.pl
+++ b/tp/t/results/def/omit_def_space.pl
@@ -202,17 +202,12 @@ $result_trees{'omit_def_space'} = {
               ],
               'extra' => {
                 'def_command' => 'defun',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -298,17 +293,12 @@ $result_trees{'omit_def_space'} = {
               'cmdname' => 'defunx',
               'extra' => {
                 'def_command' => 'defun',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -420,16 +410,14 @@ $result_trees{'omit_def_space'} = {
 };
 $result_trees{'omit_def_space'}{'contents'}[1]{'extra'}{'node_content'}[0] = 
$result_trees{'omit_def_space'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'omit_def_space'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'omit_def_space'}{'contents'}[1]{'args'}[0]{'contents'}[0];
+$result_trees{'omit_def_space'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'omit_def_space'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'omit_def_space'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'omit_def_space'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'omit_def_space'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'omit_def_space'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'omit_def_space'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'omit_def_space'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'omit_def_space'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'omit_def_space'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'omit_def_space'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'omit_def_space'}{'contents'}[2]{'contents'}[3]{'contents'}[0];
 
$result_trees{'omit_def_space'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'omit_def_space'}{'contents'}[2];
+$result_trees{'omit_def_space'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'extra'}{'def_index_element'}
 = 
$result_trees{'omit_def_space'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'omit_def_space'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'omit_def_space'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'omit_def_space'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'omit_def_space'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'omit_def_space'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'omit_def_space'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'omit_def_space'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'omit_def_space'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'omit_def_space'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'omit_def_space'}{'contents'}[2]{'contents'}[3]{'contents'}[1];
 
$result_trees{'omit_def_space'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'omit_def_space'}{'contents'}[2];
 $result_trees{'omit_def_space'}{'contents'}[2]{'extra'}{'node_content'}[0] = 
$result_trees{'omit_def_space'}{'contents'}[2]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/def/protected_brace.pl 
b/tp/t/results/def/protected_brace.pl
index 0f9cae5b7e..2cddcee290 100644
--- a/tp/t/results/def/protected_brace.pl
+++ b/tp/t/results/def/protected_brace.pl
@@ -47,17 +47,12 @@ $result_trees{'protected_brace'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -123,10 +118,9 @@ $result_trees{'protected_brace'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'protected_brace'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'protected_brace'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'protected_brace'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'protected_brace'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'protected_brace'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'protected_brace'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'protected_brace'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'protected_brace'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'protected_brace'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'protected_brace'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'protected_brace'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'protected_brace'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
 $result_texis{'protected_brace'} = '@deffn c @{
diff --git a/tp/t/results/def/ref_in_def.pl b/tp/t/results/def/ref_in_def.pl
index 1d9839eedc..064751f3c6 100644
--- a/tp/t/results/def/ref_in_def.pl
+++ b/tp/t/results/def/ref_in_def.pl
@@ -263,17 +263,12 @@ $result_trees{'ref_in_def'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -487,17 +482,12 @@ $result_trees{'ref_in_def'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -627,10 +617,9 @@ 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}
 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[6]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[6]{'args'}[0]{'contents'}[0];
 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[8]{'extra'}{'label'}
 = 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'label'};
 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[8]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[8]{'args'}[0]{'contents'}[0];
+$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'ref_in_def'}{'contents'}[1];
 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'label'}
 = 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'label'};
@@ -643,10 +632,9 @@ 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}
 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[6]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[6]{'args'}[0]{'contents'}[0];
 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[8]{'extra'}{'label'}
 = 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'label'};
 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[8]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[8]{'args'}[0]{'contents'}[0];
+$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'def_index_element'}
 = 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'ref_in_def'}{'contents'}[1];
 $result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[3] = 
$result_trees{'ref_in_def'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'label'};
diff --git a/tp/t/results/def/space_in_def_for_index.pl 
b/tp/t/results/def/space_in_def_for_index.pl
index c16c014ee9..a561556f79 100644
--- a/tp/t/results/def/space_in_def_for_index.pl
+++ b/tp/t/results/def/space_in_def_for_index.pl
@@ -195,17 +195,12 @@ $result_trees{'space_in_def_for_index'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -291,17 +286,12 @@ $result_trees{'space_in_def_for_index'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -438,16 +428,14 @@ $result_trees{'space_in_def_for_index'} = {
 };
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'args'}[0]{'contents'}[0];
+$result_trees{'space_in_def_for_index'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'space_in_def_for_index'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'space_in_def_for_index'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'space_in_def_for_index'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'space_in_def_for_index'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'space_in_def_for_index'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[2]{'contents'}[1]{'contents'}[0];
 
$result_trees{'space_in_def_for_index'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'space_in_def_for_index'}{'contents'}[2];
+$result_trees{'space_in_def_for_index'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'extra'}{'def_index_element'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'space_in_def_for_index'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'space_in_def_for_index'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'space_in_def_for_index'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'space_in_def_for_index'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'space_in_def_for_index'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'space_in_def_for_index'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'space_in_def_for_index'}{'contents'}[2];
 
$result_trees{'space_in_def_for_index'}{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[2]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/def/wrong_braces_simple.pl 
b/tp/t/results/def/wrong_braces_simple.pl
index b2b5f94795..a67e2c869c 100644
--- a/tp/t/results/def/wrong_braces_simple.pl
+++ b/tp/t/results/def/wrong_braces_simple.pl
@@ -86,17 +86,12 @@ $result_trees{'wrong_braces_simple'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -251,17 +246,12 @@ $result_trees{'wrong_braces_simple'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 2,
                   'in_code' => 1,
@@ -421,17 +411,12 @@ $result_trees{'wrong_braces_simple'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 3,
                   'in_code' => 1,
@@ -599,17 +584,12 @@ $result_trees{'wrong_braces_simple'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 4,
                   'in_code' => 1,
@@ -751,17 +731,12 @@ $result_trees{'wrong_braces_simple'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 5,
                   'in_code' => 1,
@@ -852,17 +827,12 @@ $result_trees{'wrong_braces_simple'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 6,
                   'in_code' => 1,
@@ -971,17 +941,12 @@ $result_trees{'wrong_braces_simple'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 7,
                   'in_code' => 1,
@@ -1095,17 +1060,12 @@ $result_trees{'wrong_braces_simple'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 8,
                   'in_code' => 1,
@@ -1227,17 +1187,12 @@ $result_trees{'wrong_braces_simple'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 9,
                   'in_code' => 1,
@@ -1308,50 +1263,41 @@ $result_trees{'wrong_braces_simple'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
+$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[2]{'contents'}[0];
+$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[4]{'contents'}[0];
+$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[6]{'contents'}[0];
+$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[0];
+$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[1]{'extra'}{'def_index_element'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[1];
+$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[2]{'extra'}{'def_index_element'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[2];
+$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[3]{'extra'}{'def_index_element'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[3]{'args'}[0]{'contents'}[2];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[3]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[3]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[3]{'args'}[0]{'contents'}[2];
-$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[3]{'args'}[0]{'contents'}[2];
-$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[3]{'args'}[0]{'contents'}[2];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[3];
+$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[4]{'extra'}{'def_index_element'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[4]{'args'}[0]{'contents'}[2];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[4]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[4]{'args'}[0]{'contents'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[4]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[4]{'args'}[0]{'contents'}[2];
-$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[4]{'args'}[0]{'contents'}[2];
-$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[4]{'args'}[0]{'contents'}[2];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[8]{'contents'}[4];
 
 $result_texis{'wrong_braces_simple'} = '@deffn truc machin bidule chose and 
diff --git a/tp/t/results/def/wrong_braces_with_end_of_lines.pl 
b/tp/t/results/def/wrong_braces_with_end_of_lines.pl
index c92a606284..d81629a7fc 100644
--- a/tp/t/results/def/wrong_braces_with_end_of_lines.pl
+++ b/tp/t/results/def/wrong_braces_with_end_of_lines.pl
@@ -93,17 +93,12 @@ $result_trees{'wrong_braces_with_end_of_lines'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -272,17 +267,12 @@ $result_trees{'wrong_braces_with_end_of_lines'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 2,
                   'in_code' => 1,
@@ -368,15 +358,13 @@ $result_trees{'wrong_braces_with_end_of_lines'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
+$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[2]{'contents'}[0];
 
 $result_texis{'wrong_braces_with_end_of_lines'} = '@deffn category name args { 
  more args
diff --git a/tp/t/results/float/cindex_in_caption.pl 
b/tp/t/results/float/cindex_in_caption.pl
index a1d1549308..2964ce06cd 100644
--- a/tp/t/results/float/cindex_in_caption.pl
+++ b/tp/t/results/float/cindex_in_caption.pl
@@ -194,8 +194,6 @@ $result_trees{'cindex_in_caption'} = {
                           'cmdname' => 'cindex',
                           'extra' => {
                             'index_entry' => {
-                              'content_normalized' => [],
-                              'entry_content' => [],
                               'entry_element' => {},
                               'entry_node' => {},
                               'entry_number' => 1,
@@ -372,8 +370,6 @@ $result_trees{'cindex_in_caption'} = {
 $result_trees{'cindex_in_caption'}{'contents'}[1]{'extra'}{'node_content'}[0] 
= $result_trees{'cindex_in_caption'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'cindex_in_caption'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'cindex_in_caption'}{'contents'}[2]{'contents'}[1]{'extra'}{'type'}{'content'}[0]
 = 
$result_trees{'cindex_in_caption'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'cindex_in_caption'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'cindex_in_caption'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'cindex_in_caption'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'cindex_in_caption'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'cindex_in_caption'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'cindex_in_caption'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'cindex_in_caption'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'cindex_in_caption'}{'contents'}[2];
 
$result_trees{'cindex_in_caption'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'extra'}{'float'}
 = $result_trees{'cindex_in_caption'}{'contents'}[2]{'contents'}[3];
diff --git a/tp/t/results/float/complex_float.pl 
b/tp/t/results/float/complex_float.pl
index f75b8361d2..5c756fcc21 100644
--- a/tp/t/results/float/complex_float.pl
+++ b/tp/t/results/float/complex_float.pl
@@ -475,8 +475,6 @@ $result_trees{'complex_float'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 1,
@@ -1586,8 +1584,6 @@ $result_trees{'complex_float'} = {
                           'cmdname' => 'cindex',
                           'extra' => {
                             'index_entry' => {
-                              'content_normalized' => [],
-                              'entry_content' => [],
                               'entry_element' => {},
                               'entry_node' => {},
                               'entry_number' => 2,
@@ -2978,8 +2974,6 @@ $result_trees{'complex_float'} = {
                           'cmdname' => 'cindex',
                           'extra' => {
                             'index_entry' => {
-                              'content_normalized' => [],
-                              'entry_content' => [],
                               'entry_element' => {},
                               'entry_node' => {},
                               'entry_number' => 3,
@@ -3605,8 +3599,6 @@ 
$result_trees{'complex_float'}{'contents'}[1]{'extra'}{'node_content'}[0] = $res
 
$result_trees{'complex_float'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'complex_float'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[2]{'extra'}{'type'}{'content'}[0]
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'contents'}[1]{'contents'}[0];
-$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[4]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'complex_float'}{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7]{'extra'}{'command_as_argument'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7]{'args'}[0]{'contents'}[0];
@@ -3617,8 +3609,6 @@ 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'ar
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[7]{'extra'}{'command_as_argument'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[7]{'args'}[0]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[10]{'extra'}{'prototypes'}[0]{'contents'}[0]
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[10]{'args'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[10]{'extra'}{'prototypes'}[1]{'contents'}[0]
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[10]{'args'}[0]{'contents'}[2]{'contents'}[0];
-$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'complex_float'}{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[14]{'extra'}{'command_as_argument'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[14]{'args'}[0]{'contents'}[0];
@@ -3636,8 +3626,6 @@ 
$result_trees{'complex_float'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[4]{'extra'}{'command_as_argument'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[7]{'extra'}{'prototypes'}[0]{'contents'}[0]
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[7]{'args'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[7]{'extra'}{'prototypes'}[1]{'contents'}[0]
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[7]{'args'}[0]{'contents'}[2]{'contents'}[0];
-$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'complex_float'}{'contents'}[3];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[11]{'extra'}{'command_as_argument'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[11]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/float/float_copying.pl 
b/tp/t/results/float/float_copying.pl
index 147a357cea..f852cf12a7 100644
--- a/tp/t/results/float/float_copying.pl
+++ b/tp/t/results/float/float_copying.pl
@@ -162,8 +162,6 @@ $result_trees{'float_copying'} = {
                                           'cmdname' => 'cindex',
                                           'extra' => {
                                             'index_entry' => {
-                                              'content_normalized' => [],
-                                              'entry_content' => [],
                                               'entry_element' => {},
                                               'entry_number' => 1,
                                               'entry_region' => 'copying',
@@ -204,8 +202,6 @@ $result_trees{'float_copying'} = {
                                           'cmdname' => 'findex',
                                           'extra' => {
                                             'index_entry' => {
-                                              'content_normalized' => [],
-                                              'entry_content' => [],
                                               'entry_element' => {},
                                               'entry_number' => 1,
                                               'entry_region' => 'copying',
@@ -399,8 +395,6 @@ $result_trees{'float_copying'} = {
                               'cmdname' => 'cindex',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_number' => 2,
                                   'entry_region' => 'copying',
@@ -441,8 +435,6 @@ $result_trees{'float_copying'} = {
                               'cmdname' => 'findex',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_number' => 2,
                                   'entry_region' => 'copying',
@@ -982,21 +974,13 @@ $result_trees{'float_copying'} = {
   'type' => 'document_root'
 };
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[5]{'contents'}[1]{'extra'}{'label'}{'extra'}{'node_content'}[0]
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[5]{'contents'}[1]{'extra'}{'label'}{'args'}[0]{'contents'}[0];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[5]{'contents'}[1]{'extra'}{'label'}{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[5]{'contents'}[1]{'extra'}{'label'}{'args'}[0]{'contents'}[0];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[5]{'contents'}[1]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0];
-$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[4];
-$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'extra'}{'float'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'caption'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[3];
diff --git a/tp/t/results/formats_encodings/char_latin1_latin1_in_refs.pl 
b/tp/t/results/formats_encodings/char_latin1_latin1_in_refs.pl
index a0099e0f5d..a7f8f757ce 100644
--- a/tp/t/results/formats_encodings/char_latin1_latin1_in_refs.pl
+++ b/tp/t/results/formats_encodings/char_latin1_latin1_in_refs.pl
@@ -1061,8 +1061,6 @@ $result_trees{'char_latin1_latin1_in_refs'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -1103,8 +1101,6 @@ $result_trees{'char_latin1_latin1_in_refs'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -1145,8 +1141,6 @@ $result_trees{'char_latin1_latin1_in_refs'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -1187,8 +1181,6 @@ $result_trees{'char_latin1_latin1_in_refs'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -1229,8 +1221,6 @@ $result_trees{'char_latin1_latin1_in_refs'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -1271,8 +1261,6 @@ $result_trees{'char_latin1_latin1_in_refs'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 6,
@@ -1351,28 +1339,16 @@ 
$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[1]{'cont
 
$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[1]{'contents'}[6]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[0];
 
$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[1]{'contents'}[8]{'extra'}{'label'}
 = $result_trees{'char_latin1_latin1_in_refs'}{'contents'}[11];
 
$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[1]{'contents'}[8]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[1]{'contents'}[8]{'args'}[0]{'contents'}[0];
-$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[3];
 
$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'char_latin1_latin1_in_refs'}{'contents'}[11];
-$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[4];
 
$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'char_latin1_latin1_in_refs'}{'contents'}[11];
-$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[5];
 
$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'char_latin1_latin1_in_refs'}{'contents'}[11];
-$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[6]{'args'}[0]{'contents'};
-$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[6]{'args'}[0]{'contents'};
 
$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[6];
 
$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[6]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'char_latin1_latin1_in_refs'}{'contents'}[11];
-$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[7]{'args'}[0]{'contents'};
-$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[7]{'args'}[0]{'contents'};
 
$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[7];
 
$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[7]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'char_latin1_latin1_in_refs'}{'contents'}[11];
-$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[8]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[8]{'args'}[0]{'contents'};
-$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[8]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[8]{'args'}[0]{'contents'};
 
$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[8]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[8];
 
$result_trees{'char_latin1_latin1_in_refs'}{'contents'}[12]{'contents'}[8]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'char_latin1_latin1_in_refs'}{'contents'}[11];
 
diff --git a/tp/t/results/formats_encodings/char_latin1_utf8_in_refs.pl 
b/tp/t/results/formats_encodings/char_latin1_utf8_in_refs.pl
index 2e808d8c9a..dc7bec32b0 100644
--- a/tp/t/results/formats_encodings/char_latin1_utf8_in_refs.pl
+++ b/tp/t/results/formats_encodings/char_latin1_utf8_in_refs.pl
@@ -1061,8 +1061,6 @@ $result_trees{'char_latin1_utf8_in_refs'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -1103,8 +1101,6 @@ $result_trees{'char_latin1_utf8_in_refs'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -1145,8 +1141,6 @@ $result_trees{'char_latin1_utf8_in_refs'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -1187,8 +1181,6 @@ $result_trees{'char_latin1_utf8_in_refs'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -1229,8 +1221,6 @@ $result_trees{'char_latin1_utf8_in_refs'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -1271,8 +1261,6 @@ $result_trees{'char_latin1_utf8_in_refs'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 6,
@@ -1351,28 +1339,16 @@ 
$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[1]{'conten
 
$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[1]{'contents'}[6]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[0];
 
$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[1]{'contents'}[8]{'extra'}{'label'}
 = $result_trees{'char_latin1_utf8_in_refs'}{'contents'}[11];
 
$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[1]{'contents'}[8]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[1]{'contents'}[8]{'args'}[0]{'contents'}[0];
-$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[3];
 
$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'char_latin1_utf8_in_refs'}{'contents'}[11];
-$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[4];
 
$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'char_latin1_utf8_in_refs'}{'contents'}[11];
-$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[5];
 
$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'char_latin1_utf8_in_refs'}{'contents'}[11];
-$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[6]{'args'}[0]{'contents'};
-$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[6]{'args'}[0]{'contents'};
 
$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[6];
 
$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[6]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'char_latin1_utf8_in_refs'}{'contents'}[11];
-$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[7]{'args'}[0]{'contents'};
-$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[7]{'args'}[0]{'contents'};
 
$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[7];
 
$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[7]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'char_latin1_utf8_in_refs'}{'contents'}[11];
-$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[8]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[8]{'args'}[0]{'contents'};
-$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[8]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[8]{'args'}[0]{'contents'};
 
$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[8]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[8];
 
$result_trees{'char_latin1_utf8_in_refs'}{'contents'}[12]{'contents'}[8]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'char_latin1_utf8_in_refs'}{'contents'}[11];
 
diff --git a/tp/t/results/formats_encodings/char_latin2_latin2_in_refs.pl 
b/tp/t/results/formats_encodings/char_latin2_latin2_in_refs.pl
index 228431dba5..16c8bb0f2a 100644
--- a/tp/t/results/formats_encodings/char_latin2_latin2_in_refs.pl
+++ b/tp/t/results/formats_encodings/char_latin2_latin2_in_refs.pl
@@ -441,8 +441,6 @@ $result_trees{'char_latin2_latin2_in_refs'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -501,8 +499,6 @@ 
$result_trees{'char_latin2_latin2_in_refs'}{'contents'}[2]{'contents'}[1]{'conte
 
$result_trees{'char_latin2_latin2_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'char_latin2_latin2_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'char_latin2_latin2_in_refs'}{'contents'}[2]{'contents'}[6]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'char_latin2_latin2_in_refs'}{'contents'}[2]{'contents'}[6]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 $result_trees{'char_latin2_latin2_in_refs'}{'contents'}[3] = 
$result_trees{'char_latin2_latin2_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'label'};
-$result_trees{'char_latin2_latin2_in_refs'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'char_latin2_latin2_in_refs'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'char_latin2_latin2_in_refs'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'char_latin2_latin2_in_refs'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'char_latin2_latin2_in_refs'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'char_latin2_latin2_in_refs'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'char_latin2_latin2_in_refs'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'char_latin2_latin2_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'label'};
 
diff --git a/tp/t/results/formats_encodings/sample_utf8.pl 
b/tp/t/results/formats_encodings/sample_utf8.pl
index c492155a69..2409db0113 100644
--- a/tp/t/results/formats_encodings/sample_utf8.pl
+++ b/tp/t/results/formats_encodings/sample_utf8.pl
@@ -886,8 +886,6 @@ $result_trees{'sample_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -939,8 +937,6 @@ $result_trees{'sample_utf8'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -981,8 +977,6 @@ $result_trees{'sample_utf8'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 3,
@@ -1023,8 +1017,6 @@ $result_trees{'sample_utf8'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 4,
@@ -1440,20 +1432,12 @@ 
$result_trees{'sample_utf8'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'extra
 
$result_trees{'sample_utf8'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'sample_utf8'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'contents'}[0];
 $result_trees{'sample_utf8'}{'contents'}[3]{'extra'}{'node_content'}[0] = 
$result_trees{'sample_utf8'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'sample_utf8'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'sample_utf8'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'sample_utf8'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'sample_utf8'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'sample_utf8'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'sample_utf8'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'sample_utf8'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'sample_utf8'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'sample_utf8'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'sample_utf8'}{'contents'}[3];
-$result_trees{'sample_utf8'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'sample_utf8'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'sample_utf8'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'sample_utf8'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'sample_utf8'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'sample_utf8'}{'contents'}[4]{'contents'}[3]{'contents'}[1];
 
$result_trees{'sample_utf8'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'sample_utf8'}{'contents'}[3];
-$result_trees{'sample_utf8'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'sample_utf8'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'sample_utf8'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'sample_utf8'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'sample_utf8'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'sample_utf8'}{'contents'}[4]{'contents'}[3]{'contents'}[2];
 
$result_trees{'sample_utf8'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'sample_utf8'}{'contents'}[3];
-$result_trees{'sample_utf8'}{'contents'}[4]{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'sample_utf8'}{'contents'}[4]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'sample_utf8'}{'contents'}[4]{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'sample_utf8'}{'contents'}[4]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'sample_utf8'}{'contents'}[4]{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'sample_utf8'}{'contents'}[4]{'contents'}[3]{'contents'}[3];
 
$result_trees{'sample_utf8'}{'contents'}[4]{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'sample_utf8'}{'contents'}[3];
 $result_trees{'sample_utf8'}{'contents'}[5]{'extra'}{'node_content'}[0] = 
$result_trees{'sample_utf8'}{'contents'}[5]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/heading/heading_in_copying.pl 
b/tp/t/results/heading/heading_in_copying.pl
index 422bfe6ac9..2e1f7c7d0e 100644
--- a/tp/t/results/heading/heading_in_copying.pl
+++ b/tp/t/results/heading/heading_in_copying.pl
@@ -101,8 +101,6 @@ $result_trees{'heading_in_copying'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'entry_region' => 'copying',
@@ -339,8 +337,6 @@ $result_trees{'heading_in_copying'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2];
 $result_trees{'heading_in_copying'}{'contents'}[1]{'extra'}{'node_content'}[0] 
= $result_trees{'heading_in_copying'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'heading_in_copying'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'heading_in_copying'}{'contents'}[1]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/html_tests/deftypefnnewline_for_copying_after.pl 
b/tp/t/results/html_tests/deftypefnnewline_for_copying_after.pl
index 4dc237daa8..798cd4ffab 100644
--- a/tp/t/results/html_tests/deftypefnnewline_for_copying_after.pl
+++ b/tp/t/results/html_tests/deftypefnnewline_for_copying_after.pl
@@ -92,18 +92,13 @@ $result_trees{'deftypefnnewline_for_copying_after'} = {
                   ],
                   'extra' => {
                     'def_command' => 'deftypefun',
+                    'def_index_element' => {},
                     'def_parsed_hash' => {
                       'category' => {},
                       'name' => {},
                       'type' => {}
                     },
                     'index_entry' => {
-                      'content_normalized' => [
-                        {}
-                      ],
-                      'entry_content' => [
-                        {}
-                      ],
                       'entry_element' => {},
                       'entry_number' => 1,
                       'entry_region' => 'copying',
@@ -520,18 +515,13 @@ $result_trees{'deftypefnnewline_for_copying_after'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypefun',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -627,21 +617,19 @@ $result_trees{'deftypefnnewline_for_copying_after'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[3]{'args'}[0]{'contents'}[0];
+$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[4]{'contents'}[1]{'contents'}[0];
 
$result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'deftypefnnewline_for_copying_after'}{'contents'}[3];
 
diff --git a/tp/t/results/html_tests/deftypefnnewline_for_copying_before.pl 
b/tp/t/results/html_tests/deftypefnnewline_for_copying_before.pl
index 245a0fcec4..b67c23c430 100644
--- a/tp/t/results/html_tests/deftypefnnewline_for_copying_before.pl
+++ b/tp/t/results/html_tests/deftypefnnewline_for_copying_before.pl
@@ -136,18 +136,13 @@ $result_trees{'deftypefnnewline_for_copying_before'} = {
                   ],
                   'extra' => {
                     'def_command' => 'deftypefun',
+                    'def_index_element' => {},
                     'def_parsed_hash' => {
                       'category' => {},
                       'name' => {},
                       'type' => {}
                     },
                     'index_entry' => {
-                      'content_normalized' => [
-                        {}
-                      ],
-                      'entry_content' => [
-                        {}
-                      ],
                       'entry_element' => {},
                       'entry_number' => 1,
                       'entry_region' => 'copying',
@@ -485,18 +480,13 @@ $result_trees{'deftypefnnewline_for_copying_before'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypefun',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {},
                   'type' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -592,21 +582,19 @@ $result_trees{'deftypefnnewline_for_copying_before'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0];
 
$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[3]{'args'}[0]{'contents'}[0];
+$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[4]{'contents'}[1]{'contents'}[0];
 
$result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'deftypefnnewline_for_copying_before'}{'contents'}[3];
 
diff --git a/tp/t/results/html_tests/float_copying.pl 
b/tp/t/results/html_tests/float_copying.pl
index 5703581db4..5e388e6bdc 100644
--- a/tp/t/results/html_tests/float_copying.pl
+++ b/tp/t/results/html_tests/float_copying.pl
@@ -219,8 +219,6 @@ $result_trees{'float_copying'} = {
                                           'cmdname' => 'cindex',
                                           'extra' => {
                                             'index_entry' => {
-                                              'content_normalized' => [],
-                                              'entry_content' => [],
                                               'entry_element' => {},
                                               'entry_number' => 1,
                                               'entry_region' => 'copying',
@@ -261,8 +259,6 @@ $result_trees{'float_copying'} = {
                                           'cmdname' => 'findex',
                                           'extra' => {
                                             'index_entry' => {
-                                              'content_normalized' => [],
-                                              'entry_content' => [],
                                               'entry_element' => {},
                                               'entry_number' => 1,
                                               'entry_region' => 'copying',
@@ -456,8 +452,6 @@ $result_trees{'float_copying'} = {
                               'cmdname' => 'cindex',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_number' => 2,
                                   'entry_region' => 'copying',
@@ -498,8 +492,6 @@ $result_trees{'float_copying'} = {
                               'cmdname' => 'findex',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_number' => 2,
                                   'entry_region' => 'copying',
@@ -733,8 +725,6 @@ $result_trees{'float_copying'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -1138,8 +1128,6 @@ $result_trees{'float_copying'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -1400,21 +1388,13 @@ $result_trees{'float_copying'} = {
   'type' => 'document_root'
 };
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[5]{'contents'}[1]{'extra'}{'label'}{'extra'}{'node_content'}[0]
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[5]{'contents'}[1]{'extra'}{'label'}{'args'}[0]{'contents'}[0];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[5]{'contents'}[1]{'extra'}{'label'}{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[5]{'contents'}[1]{'extra'}{'label'}{'args'}[0]{'contents'}[0];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[5]{'contents'}[1]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0];
-$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[4];
-$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'extra'}{'float'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'extra'}{'caption'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3];
@@ -1422,8 +1402,6 @@ 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'con
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'extra'}{'type'}{'content'}[0]
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0];
 $result_trees{'float_copying'}{'contents'}[1]{'extra'}{'node_content'}[0] = 
$result_trees{'float_copying'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'float_copying'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'float_copying'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'float_copying'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'float_copying'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'float_copying'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'float_copying'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'float_copying'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'float_copying'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'float_copying'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'float_copying'}{'contents'}[1];
 
$result_trees{'float_copying'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'extra'}{'label'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2];
@@ -1436,8 +1414,6 @@ 
$result_trees{'float_copying'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'ext
 
$result_trees{'float_copying'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'float_copying'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'float_copying'}{'contents'}[4]{'contents'}[5]{'contents'}[1]{'extra'}{'label'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1];
 
$result_trees{'float_copying'}{'contents'}[4]{'contents'}[5]{'contents'}[1]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'float_copying'}{'contents'}[4]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'float_copying'}{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'float_copying'}{'contents'}[4]{'contents'}[7]{'args'}[0]{'contents'};
-$result_trees{'float_copying'}{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'float_copying'}{'contents'}[4]{'contents'}[7]{'args'}[0]{'contents'};
 
$result_trees{'float_copying'}{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'float_copying'}{'contents'}[4]{'contents'}[7];
 
$result_trees{'float_copying'}{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[5]{'contents'}[1]{'extra'}{'label'};
 
$result_trees{'float_copying'}{'contents'}[4]{'contents'}[13]{'extra'}{'type'}{'content'}[0]
 = 
$result_trees{'float_copying'}{'contents'}[4]{'contents'}[13]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/html_tests/index_and_node_same_name.pl 
b/tp/t/results/html_tests/index_and_node_same_name.pl
index 51ae219ec9..38eb8760a5 100644
--- a/tp/t/results/html_tests/index_and_node_same_name.pl
+++ b/tp/t/results/html_tests/index_and_node_same_name.pl
@@ -83,8 +83,6 @@ $result_trees{'index_and_node_same_name'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -174,8 +172,6 @@ $result_trees{'index_and_node_same_name'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'index_and_node_same_name'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_and_node_same_name'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_and_node_same_name'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_and_node_same_name'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_and_node_same_name'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_and_node_same_name'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'index_and_node_same_name'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_and_node_same_name'}{'contents'}[2];
 
$result_trees{'index_and_node_same_name'}{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_and_node_same_name'}{'contents'}[2]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/html_tests/index_below.pl 
b/tp/t/results/html_tests/index_below.pl
index fffb52c72a..535edb9542 100644
--- a/tp/t/results/html_tests/index_below.pl
+++ b/tp/t/results/html_tests/index_below.pl
@@ -143,8 +143,6 @@ $result_trees{'index_below'} = [
             'cmdname' => 'cindex',
             'extra' => {
               'index_entry' => {
-                'content_normalized' => [],
-                'entry_content' => [],
                 'entry_element' => {},
                 'entry_number' => 1,
                 'in_code' => 0,
@@ -219,8 +217,6 @@ $result_trees{'index_below'} = [
 ];
 $result_trees{'index_below'}[0]{'extra'}{'unit_command'} = 
$result_trees{'index_below'}[0]{'contents'}[1];
 $result_trees{'index_below'}[1]{'extra'}{'unit_command'} = 
$result_trees{'index_below'}[1]{'contents'}[0];
-$result_trees{'index_below'}[2]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_below'}[2]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_below'}[2]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_below'}[2]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_below'}[2]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_below'}[2]{'contents'}[0]{'contents'}[1];
 $result_trees{'index_below'}[2]{'extra'}{'unit_command'} = 
$result_trees{'index_below'}[2]{'contents'}[0];
 
diff --git a/tp/t/results/indices/complex_recursive_synindex.pl 
b/tp/t/results/indices/complex_recursive_synindex.pl
index 30df350cc1..f37eba62da 100644
--- a/tp/t/results/indices/complex_recursive_synindex.pl
+++ b/tp/t/results/indices/complex_recursive_synindex.pl
@@ -411,8 +411,6 @@ $result_trees{'complex_recursive_synindex'} = {
           'cmdname' => 'eeeindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -527,8 +525,6 @@ $result_trees{'complex_recursive_synindex'} = {
           'cmdname' => 'cccindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -569,8 +565,6 @@ $result_trees{'complex_recursive_synindex'} = {
           'cmdname' => 'bbbindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -611,8 +605,6 @@ $result_trees{'complex_recursive_synindex'} = {
           'cmdname' => 'aaaindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -653,8 +645,6 @@ $result_trees{'complex_recursive_synindex'} = {
           'cmdname' => 'dddindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -695,8 +685,6 @@ $result_trees{'complex_recursive_synindex'} = {
           'cmdname' => 'eeeindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -989,28 +977,16 @@ $result_trees{'complex_recursive_synindex'} = {
 };
 
$result_trees{'complex_recursive_synindex'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'complex_recursive_synindex'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'complex_recursive_synindex'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'complex_recursive_synindex'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[12]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[12]{'args'}[0]{'contents'};
-$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[12]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[12]{'args'}[0]{'contents'};
 
$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[12]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[12];
 
$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[12]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'complex_recursive_synindex'}{'contents'}[2];
-$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[17]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[17]{'args'}[0]{'contents'};
-$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[17]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[17]{'args'}[0]{'contents'};
 
$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[17]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[17];
 
$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[17]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'complex_recursive_synindex'}{'contents'}[2];
-$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[18]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[18]{'args'}[0]{'contents'};
-$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[18]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[18]{'args'}[0]{'contents'};
 
$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[18]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[18];
 
$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[18]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'complex_recursive_synindex'}{'contents'}[2];
-$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[19]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[19]{'args'}[0]{'contents'};
-$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[19]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[19]{'args'}[0]{'contents'};
 
$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[19]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[19];
 
$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[19]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'complex_recursive_synindex'}{'contents'}[2];
-$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[20]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[20]{'args'}[0]{'contents'};
-$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[20]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[20]{'args'}[0]{'contents'};
 
$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[20]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[20];
 
$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[20]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'complex_recursive_synindex'}{'contents'}[2];
-$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[21]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[21]{'args'}[0]{'contents'};
-$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[21]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[21]{'args'}[0]{'contents'};
 
$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[21]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[21];
 
$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'contents'}[21]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'complex_recursive_synindex'}{'contents'}[2];
 
$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'complex_recursive_synindex'}{'contents'}[2]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/def_syn_indices.pl 
b/tp/t/results/indices/def_syn_indices.pl
index 2db6433d77..697543d544 100644
--- a/tp/t/results/indices/def_syn_indices.pl
+++ b/tp/t/results/indices/def_syn_indices.pl
@@ -277,8 +277,6 @@ $result_trees{'def_syn_indices'} = {
           'cmdname' => 'trucindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -438,8 +436,6 @@ $result_trees{'def_syn_indices'} = {
           'cmdname' => 'codeidxindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -485,8 +481,6 @@ $result_trees{'def_syn_indices'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -572,8 +566,6 @@ $result_trees{'def_syn_indices'} = {
           'cmdname' => 'kindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -614,8 +606,6 @@ $result_trees{'def_syn_indices'} = {
           'cmdname' => 'pindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -849,8 +839,6 @@ $result_trees{'def_syn_indices'} = {
           'cmdname' => 'defgindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -896,8 +884,6 @@ $result_trees{'def_syn_indices'} = {
           'cmdname' => 'abcindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -1370,32 +1356,18 @@ 
$result_trees{'def_syn_indices'}{'contents'}[1]{'extra'}{'node_content'}[0] = $r
 
$result_trees{'def_syn_indices'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'def_syn_indices'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 $result_trees{'def_syn_indices'}{'contents'}[3]{'extra'}{'node_content'}[0] = 
$result_trees{'def_syn_indices'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'def_syn_indices'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'def_syn_indices'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[3];
 
$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'def_syn_indices'}{'contents'}[3];
-$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[7]{'args'}[0]{'contents'};
-$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[7]{'args'}[0]{'contents'};
 
$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[7];
 
$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'def_syn_indices'}{'contents'}[3];
-$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[9]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[9]{'args'}[0]{'contents'};
-$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[9]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[9]{'args'}[0]{'contents'};
 
$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[9]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[9];
 
$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[9]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'def_syn_indices'}{'contents'}[3];
-$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[13]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[13]{'args'}[0]{'contents'};
-$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[13]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[13]{'args'}[0]{'contents'};
 
$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[13]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[13];
 
$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[13]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'def_syn_indices'}{'contents'}[3];
-$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[14]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[14]{'args'}[0]{'contents'};
-$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[14]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[14]{'args'}[0]{'contents'};
 
$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[14]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[14];
 
$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[14]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'def_syn_indices'}{'contents'}[3];
-$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[24]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[24]{'args'}[0]{'contents'};
-$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[24]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[24]{'args'}[0]{'contents'};
 
$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[24]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[24];
 
$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[24]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'def_syn_indices'}{'contents'}[3];
-$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[26]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[26]{'args'}[0]{'contents'};
-$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[26]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[26]{'args'}[0]{'contents'};
 
$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[26]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[26];
 
$result_trees{'def_syn_indices'}{'contents'}[4]{'contents'}[26]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'def_syn_indices'}{'contents'}[3];
 
diff --git 
a/tp/t/results/indices/default_cp_index_and_one_letter_syncodeindex.pl 
b/tp/t/results/indices/default_cp_index_and_one_letter_syncodeindex.pl
index 6e75741ddc..22263c840d 100644
--- a/tp/t/results/indices/default_cp_index_and_one_letter_syncodeindex.pl
+++ b/tp/t/results/indices/default_cp_index_and_one_letter_syncodeindex.pl
@@ -143,8 +143,6 @@ 
$result_trees{'default_cp_index_and_one_letter_syncodeindex'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -185,8 +183,6 @@ 
$result_trees{'default_cp_index_and_one_letter_syncodeindex'} = {
           'cmdname' => 'cpindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -278,12 +274,8 @@ 
$result_trees{'default_cp_index_and_one_letter_syncodeindex'} = {
 };
 
$result_trees{'default_cp_index_and_one_letter_syncodeindex'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'default_cp_index_and_one_letter_syncodeindex'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'default_cp_index_and_one_letter_syncodeindex'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'default_cp_index_and_one_letter_syncodeindex'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'default_cp_index_and_one_letter_syncodeindex'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'default_cp_index_and_one_letter_syncodeindex'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'default_cp_index_and_one_letter_syncodeindex'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'default_cp_index_and_one_letter_syncodeindex'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'default_cp_index_and_one_letter_syncodeindex'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'default_cp_index_and_one_letter_syncodeindex'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'default_cp_index_and_one_letter_syncodeindex'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'default_cp_index_and_one_letter_syncodeindex'}{'contents'}[2];
-$result_trees{'default_cp_index_and_one_letter_syncodeindex'}{'contents'}[2]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'default_cp_index_and_one_letter_syncodeindex'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'default_cp_index_and_one_letter_syncodeindex'}{'contents'}[2]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'default_cp_index_and_one_letter_syncodeindex'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'default_cp_index_and_one_letter_syncodeindex'}{'contents'}[2]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'default_cp_index_and_one_letter_syncodeindex'}{'contents'}[2]{'contents'}[4];
 
$result_trees{'default_cp_index_and_one_letter_syncodeindex'}{'contents'}[2]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'default_cp_index_and_one_letter_syncodeindex'}{'contents'}[2];
 
$result_trees{'default_cp_index_and_one_letter_syncodeindex'}{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'default_cp_index_and_one_letter_syncodeindex'}{'contents'}[2]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/double_index_entry.pl 
b/tp/t/results/indices/double_index_entry.pl
index 5efbc29859..71a730eef7 100644
--- a/tp/t/results/indices/double_index_entry.pl
+++ b/tp/t/results/indices/double_index_entry.pl
@@ -60,8 +60,6 @@ $result_trees{'double_index_entry'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -121,8 +119,6 @@ $result_trees{'double_index_entry'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -338,8 +334,6 @@ $result_trees{'double_index_entry'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -437,19 +431,13 @@ $result_trees{'double_index_entry'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'double_index_entry'}{'contents'}[1];
-$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[5];
 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'double_index_entry'}{'contents'}[1];
 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 $result_trees{'double_index_entry'}{'contents'}[1]{'extra'}{'node_content'}[0] 
= $result_trees{'double_index_entry'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'double_index_entry'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'double_index_entry'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'double_index_entry'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'double_index_entry'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'double_index_entry'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'double_index_entry'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'double_index_entry'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'double_index_entry'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'double_index_entry'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'double_index_entry'}{'contents'}[2];
 $result_trees{'double_index_entry'}{'contents'}[2]{'extra'}{'node_content'}[0] 
= $result_trees{'double_index_entry'}{'contents'}[2]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/double_seeentry_seealso.pl 
b/tp/t/results/indices/double_seeentry_seealso.pl
index 46c0374894..ceddd31bc5 100644
--- a/tp/t/results/indices/double_seeentry_seealso.pl
+++ b/tp/t/results/indices/double_seeentry_seealso.pl
@@ -228,8 +228,6 @@ $result_trees{'double_seeentry_seealso'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -315,8 +313,6 @@ $result_trees{'double_seeentry_seealso'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -402,8 +398,6 @@ $result_trees{'double_seeentry_seealso'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -460,8 +454,6 @@ $result_trees{'double_seeentry_seealso'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -598,24 +590,16 @@ 
$result_trees{'double_seeentry_seealso'}{'contents'}[1]{'extra'}{'node_content'}
 
$result_trees{'double_seeentry_seealso'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'double_seeentry_seealso'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'double_seeentry_seealso'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'double_seeentry_seealso'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'double_seeentry_seealso'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'double_seeentry_seealso'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'double_seeentry_seealso'}{'contents'}[3];
 
$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[1]{'extra'}{'seeentry'}
 = 
$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[4];
-$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[2];
 
$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'double_seeentry_seealso'}{'contents'}[3];
 
$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[2]{'extra'}{'seealso'}
 = 
$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[4];
-$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[3];
 
$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'double_seeentry_seealso'}{'contents'}[3];
 
$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[3]{'extra'}{'seealso'}
 = 
$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[4];
 
$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[3]{'extra'}{'seeentry'}
 = 
$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[2];
-$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[4];
 
$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'double_seeentry_seealso'}{'contents'}[3];
 
$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[4]{'extra'}{'seealso'}
 = 
$result_trees{'double_seeentry_seealso'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/double_syncodeindex.pl 
b/tp/t/results/indices/double_syncodeindex.pl
index 38a3f29ec5..7bde1ee1dd 100644
--- a/tp/t/results/indices/double_syncodeindex.pl
+++ b/tp/t/results/indices/double_syncodeindex.pl
@@ -179,8 +179,6 @@ $result_trees{'double_syncodeindex'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -221,8 +219,6 @@ $result_trees{'double_syncodeindex'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -348,12 +344,8 @@ $result_trees{'double_syncodeindex'} = {
 };
 
$result_trees{'double_syncodeindex'}{'contents'}[1]{'extra'}{'node_content'}[0] 
= $result_trees{'double_syncodeindex'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'double_syncodeindex'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'double_syncodeindex'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'double_syncodeindex'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'double_syncodeindex'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'double_syncodeindex'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'double_syncodeindex'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'double_syncodeindex'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'double_syncodeindex'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'double_syncodeindex'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'double_syncodeindex'}{'contents'}[2];
-$result_trees{'double_syncodeindex'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'double_syncodeindex'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'double_syncodeindex'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'double_syncodeindex'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'double_syncodeindex'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'double_syncodeindex'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'double_syncodeindex'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'double_syncodeindex'}{'contents'}[2];
 
$result_trees{'double_syncodeindex'}{'contents'}[2]{'extra'}{'node_content'}[0] 
= $result_trees{'double_syncodeindex'}{'contents'}[2]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/empty_string_index_entry.pl 
b/tp/t/results/indices/empty_string_index_entry.pl
index 4b31d2aefc..74e097f229 100644
--- a/tp/t/results/indices/empty_string_index_entry.pl
+++ b/tp/t/results/indices/empty_string_index_entry.pl
@@ -113,8 +113,6 @@ $result_trees{'empty_string_index_entry'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -199,8 +197,6 @@ $result_trees{'empty_string_index_entry'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 2,
@@ -377,17 +373,12 @@ $result_trees{'empty_string_index_entry'} = {
               ],
               'extra' => {
                 'def_command' => 'defun',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 3,
@@ -501,17 +492,12 @@ $result_trees{'empty_string_index_entry'} = {
               'cmdname' => 'defunx',
               'extra' => {
                 'def_command' => 'defun',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 4,
@@ -648,25 +634,19 @@ $result_trees{'empty_string_index_entry'} = {
 };
 
$result_trees{'empty_string_index_entry'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'empty_string_index_entry'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'empty_string_index_entry'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'empty_string_index_entry'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'empty_string_index_entry'}{'contents'}[2];
-$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'empty_string_index_entry'}{'contents'}[2];
 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[3]{'extra'}{'command_as_argument'}
 = 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0];
+$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[5]{'contents'}[0];
 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'empty_string_index_entry'}{'contents'}[2];
+$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'extra'}{'def_index_element'}
 = 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[5]{'contents'}[1];
 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'empty_string_index_entry'}{'contents'}[2];
 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'empty_string_index_entry'}{'contents'}[2]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/encoding_index_ascii.pl 
b/tp/t/results/indices/encoding_index_ascii.pl
index 0aa6c428f9..33a72c0ae1 100644
--- a/tp/t/results/indices/encoding_index_ascii.pl
+++ b/tp/t/results/indices/encoding_index_ascii.pl
@@ -256,8 +256,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -370,8 +368,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -502,8 +498,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -544,8 +538,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -586,8 +578,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -628,8 +618,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 6,
@@ -670,8 +658,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 7,
@@ -712,8 +698,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 8,
@@ -754,8 +738,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 9,
@@ -796,8 +778,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 10,
@@ -838,8 +818,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 11,
@@ -880,8 +858,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 12,
@@ -922,8 +898,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 13,
@@ -964,8 +938,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 14,
@@ -1006,8 +978,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 15,
@@ -1048,8 +1018,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 16,
@@ -1090,8 +1058,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 17,
@@ -1132,8 +1098,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 18,
@@ -1174,8 +1138,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 19,
@@ -1216,8 +1178,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 20,
@@ -1258,8 +1218,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 21,
@@ -1300,8 +1258,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 22,
@@ -1342,8 +1298,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 23,
@@ -1384,8 +1338,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 24,
@@ -1426,8 +1378,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 25,
@@ -1468,8 +1418,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 26,
@@ -1510,8 +1458,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 27,
@@ -1552,8 +1498,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 28,
@@ -1594,8 +1538,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 29,
@@ -1636,8 +1578,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 30,
@@ -1678,8 +1618,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 31,
@@ -1730,8 +1668,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 32,
@@ -1782,8 +1718,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 33,
@@ -1863,8 +1797,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 34,
@@ -1974,8 +1906,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 35,
@@ -2026,8 +1956,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 36,
@@ -2078,8 +2006,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 37,
@@ -2130,8 +2056,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 38,
@@ -2182,8 +2106,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 39,
@@ -2234,8 +2156,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 40,
@@ -2286,8 +2206,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 41,
@@ -2338,8 +2256,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 42,
@@ -2380,8 +2296,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 43,
@@ -2422,8 +2336,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 44,
@@ -2474,8 +2386,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 45,
@@ -2526,8 +2436,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 46,
@@ -2578,8 +2486,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 47,
@@ -2620,8 +2526,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 48,
@@ -2662,8 +2566,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 49,
@@ -2704,8 +2606,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 50,
@@ -2746,8 +2646,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 51,
@@ -2788,8 +2686,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 52,
@@ -2830,8 +2726,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 53,
@@ -2872,8 +2766,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 54,
@@ -2914,8 +2806,6 @@ $result_trees{'encoding_index_ascii'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 55,
@@ -3007,224 +2897,114 @@ $result_trees{'encoding_index_ascii'} = {
 };
 
$result_trees{'encoding_index_ascii'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'encoding_index_ascii'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[2];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[3];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[4];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[5];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[6];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[6]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[7]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[7]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[7];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[7]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[8]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[8]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[8]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[8]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[8]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[8];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[8]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[9]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[9]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[9]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[9]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[9]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[9];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[9]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[10]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[10]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[10]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[10]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[10]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[10];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[10]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[11]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[11]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[11]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[11]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[11]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[11];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[11]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[12]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[12]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[12]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[12]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[12]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[12];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[12]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[13]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[13]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[13]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[13]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[13]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[13];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[13]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[14]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[14]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[14]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[14]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[14]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[14];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[14]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[15]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[15]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[15]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[15]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[15]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[15];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[15]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[16]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[16]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[16]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[16]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[16]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[16];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[16]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[17]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[17]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[17]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[17]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[17]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[17];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[17]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[18]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[18]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[18]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[18]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[18]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[18];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[18]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[19]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[19]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[19]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[19]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[19]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[19];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[19]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[20]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[20]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[20]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[20]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[20]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[20];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[20]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[21]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[21]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[21]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[21]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[21]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[21];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[21]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[22]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[22]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[22]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[22]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[22]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[22];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[22]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[23]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[23]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[23]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[23]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[23]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[23];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[23]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[24]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[24]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[24]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[24]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[24]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[24];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[24]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[25]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[25]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[25]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[25]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[25]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[25];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[25]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[26]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[26]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[26]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[26]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[26]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[26];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[26]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[27]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[27]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[27]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[27]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[27]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[27];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[27]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[28]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[28]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[28]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[28]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[28]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[28];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[28]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[29]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[29]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[29]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[29]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[29]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[29];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[29]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[30]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[30]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[30]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[30]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[30]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[30];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[30]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[31]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[31]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[31]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[31]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[31]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[31];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[31]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[32]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[32]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[32]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[32]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[32]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[32];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[32]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[33]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[33]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[33]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[33]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[33]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[33];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[33]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[34]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[34]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[34]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[34]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[34]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[34];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[34]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[35]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[35]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[35]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[35]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[35]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[35];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[35]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[36]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[36]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[36]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[36]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[36]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[36];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[36]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[37]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[37]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[37]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[37]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[37]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[37];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[37]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[38]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[38]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[38]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[38]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[38]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[38];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[38]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[39]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[39]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[39]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[39]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[39]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[39];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[39]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[40]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[40]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[40]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[40]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[40]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[40];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[40]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[41]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[41]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[41]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[41]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[41]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[41];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[41]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[42]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[42]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[42]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[42]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[42]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[42];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[42]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[43]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[43]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[43]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[43]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[43]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[43];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[43]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[44]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[44]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[44]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[44]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[44]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[44];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[44]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[45]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[45]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[45]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[45]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[45]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[45];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[45]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[46]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[46]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[46]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[46]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[46]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[46];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[46]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[47]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[47]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[47]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[47]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[47]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[47];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[47]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[48]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[48]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[48]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[48]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[48]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[48];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[48]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[49]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[49]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[49]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[49]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[49]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[49];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[49]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[50]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[50]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[50]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[50]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[50]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[50];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[50]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[51]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[51]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[51]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[51]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[51]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[51];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[51]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[52]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[52]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[52]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[52]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[52]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[52];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[52]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[53]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[53]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[53]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[53]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[53]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[53];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[53]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[54]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[54]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[54]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[54]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[54]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[54];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[54]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[55]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[55]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[55]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[55]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[55]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[55];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'contents'}[55]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii'}{'contents'}[3];
 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'encoding_index_ascii'}{'contents'}[3]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/encoding_index_ascii_enable_encoding.pl 
b/tp/t/results/indices/encoding_index_ascii_enable_encoding.pl
index 4b6716b5e6..9cf11aa502 100644
--- a/tp/t/results/indices/encoding_index_ascii_enable_encoding.pl
+++ b/tp/t/results/indices/encoding_index_ascii_enable_encoding.pl
@@ -256,8 +256,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -370,8 +368,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -502,8 +498,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -544,8 +538,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -586,8 +578,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -628,8 +618,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 6,
@@ -670,8 +658,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 7,
@@ -712,8 +698,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 8,
@@ -754,8 +738,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 9,
@@ -796,8 +778,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 10,
@@ -838,8 +818,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 11,
@@ -880,8 +858,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 12,
@@ -922,8 +898,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 13,
@@ -964,8 +938,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 14,
@@ -1006,8 +978,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 15,
@@ -1048,8 +1018,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 16,
@@ -1090,8 +1058,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 17,
@@ -1132,8 +1098,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 18,
@@ -1174,8 +1138,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 19,
@@ -1216,8 +1178,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 20,
@@ -1258,8 +1218,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 21,
@@ -1300,8 +1258,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 22,
@@ -1342,8 +1298,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 23,
@@ -1384,8 +1338,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 24,
@@ -1426,8 +1378,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 25,
@@ -1468,8 +1418,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 26,
@@ -1510,8 +1458,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 27,
@@ -1552,8 +1498,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 28,
@@ -1594,8 +1538,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 29,
@@ -1636,8 +1578,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 30,
@@ -1678,8 +1618,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 31,
@@ -1730,8 +1668,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 32,
@@ -1782,8 +1718,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 33,
@@ -1863,8 +1797,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 34,
@@ -1974,8 +1906,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 35,
@@ -2026,8 +1956,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 36,
@@ -2078,8 +2006,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 37,
@@ -2130,8 +2056,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 38,
@@ -2182,8 +2106,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 39,
@@ -2234,8 +2156,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 40,
@@ -2286,8 +2206,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 41,
@@ -2338,8 +2256,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 42,
@@ -2380,8 +2296,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 43,
@@ -2422,8 +2336,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 44,
@@ -2474,8 +2386,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 45,
@@ -2526,8 +2436,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 46,
@@ -2578,8 +2486,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 47,
@@ -2620,8 +2526,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 48,
@@ -2662,8 +2566,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 49,
@@ -2704,8 +2606,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 50,
@@ -2746,8 +2646,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 51,
@@ -2788,8 +2686,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 52,
@@ -2830,8 +2726,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 53,
@@ -2872,8 +2766,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 54,
@@ -2914,8 +2806,6 @@ $result_trees{'encoding_index_ascii_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 55,
@@ -3007,224 +2897,114 @@ $result_trees{'encoding_index_ascii_enable_encoding'} 
= {
 };
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[2];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[3];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[4];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[5];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[6];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[6]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[7]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[7]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[7];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[7]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[8]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[8]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[8]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[8]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[8]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[8];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[8]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[9]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[9]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[9]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[9]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[9]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[9];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[9]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[10]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[10]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[10]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[10]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[10]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[10];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[10]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[11]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[11]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[11]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[11]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[11]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[11];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[11]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[12]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[12]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[12]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[12]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[12]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[12];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[12]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[13]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[13]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[13]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[13]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[13]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[13];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[13]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[14]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[14]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[14]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[14]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[14]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[14];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[14]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[15]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[15]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[15]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[15]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[15]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[15];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[15]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[16]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[16]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[16]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[16]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[16]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[16];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[16]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[17]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[17]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[17]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[17]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[17]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[17];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[17]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[18]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[18]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[18]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[18]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[18]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[18];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[18]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[19]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[19]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[19]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[19]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[19]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[19];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[19]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[20]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[20]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[20]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[20]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[20]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[20];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[20]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[21]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[21]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[21]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[21]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[21]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[21];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[21]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[22]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[22]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[22]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[22]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[22]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[22];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[22]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[23]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[23]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[23]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[23]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[23]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[23];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[23]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[24]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[24]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[24]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[24]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[24]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[24];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[24]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[25]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[25]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[25]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[25]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[25]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[25];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[25]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[26]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[26]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[26]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[26]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[26]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[26];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[26]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[27]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[27]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[27]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[27]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[27]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[27];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[27]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[28]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[28]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[28]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[28]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[28]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[28];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[28]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[29]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[29]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[29]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[29]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[29]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[29];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[29]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[30]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[30]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[30]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[30]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[30]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[30];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[30]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[31]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[31]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[31]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[31]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[31]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[31];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[31]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[32]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[32]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[32]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[32]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[32]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[32];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[32]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[33]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[33]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[33]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[33]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[33]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[33];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[33]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[34]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[34]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[34]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[34]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[34]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[34];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[34]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[35]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[35]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[35]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[35]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[35]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[35];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[35]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[36]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[36]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[36]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[36]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[36]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[36];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[36]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[37]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[37]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[37]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[37]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[37]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[37];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[37]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[38]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[38]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[38]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[38]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[38]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[38];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[38]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[39]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[39]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[39]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[39]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[39]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[39];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[39]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[40]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[40]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[40]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[40]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[40]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[40];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[40]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[41]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[41]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[41]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[41]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[41]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[41];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[41]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[42]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[42]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[42]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[42]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[42]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[42];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[42]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[43]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[43]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[43]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[43]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[43]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[43];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[43]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[44]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[44]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[44]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[44]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[44]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[44];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[44]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[45]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[45]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[45]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[45]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[45]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[45];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[45]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[46]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[46]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[46]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[46]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[46]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[46];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[46]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[47]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[47]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[47]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[47]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[47]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[47];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[47]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[48]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[48]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[48]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[48]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[48]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[48];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[48]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[49]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[49]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[49]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[49]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[49]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[49];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[49]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[50]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[50]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[50]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[50]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[50]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[50];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[50]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[51]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[51]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[51]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[51]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[51]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[51];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[51]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[52]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[52]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[52]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[52]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[52]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[52];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[52]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[53]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[53]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[53]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[53]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[53]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[53];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[53]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[54]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[54]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[54]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[54]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[54]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[54];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[54]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[55]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[55]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[55]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[55]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[55]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[55];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'contents'}[55]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3];
 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'encoding_index_ascii_enable_encoding'}{'contents'}[3]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/encoding_index_latin1.pl 
b/tp/t/results/indices/encoding_index_latin1.pl
index 53570112e7..dcfd144a59 100644
--- a/tp/t/results/indices/encoding_index_latin1.pl
+++ b/tp/t/results/indices/encoding_index_latin1.pl
@@ -190,8 +190,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -304,8 +302,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -436,8 +432,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -478,8 +472,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -520,8 +512,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -562,8 +552,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 6,
@@ -604,8 +592,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 7,
@@ -646,8 +632,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 8,
@@ -688,8 +672,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 9,
@@ -730,8 +712,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 10,
@@ -772,8 +752,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 11,
@@ -814,8 +792,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 12,
@@ -856,8 +832,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 13,
@@ -898,8 +872,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 14,
@@ -940,8 +912,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 15,
@@ -982,8 +952,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 16,
@@ -1024,8 +992,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 17,
@@ -1066,8 +1032,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 18,
@@ -1108,8 +1072,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 19,
@@ -1150,8 +1112,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 20,
@@ -1192,8 +1152,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 21,
@@ -1234,8 +1192,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 22,
@@ -1276,8 +1232,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 23,
@@ -1318,8 +1272,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 24,
@@ -1360,8 +1312,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 25,
@@ -1402,8 +1352,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 26,
@@ -1444,8 +1392,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 27,
@@ -1486,8 +1432,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 28,
@@ -1528,8 +1472,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 29,
@@ -1570,8 +1512,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 30,
@@ -1612,8 +1552,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 31,
@@ -1664,8 +1602,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 32,
@@ -1716,8 +1652,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 33,
@@ -1797,8 +1731,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 34,
@@ -1908,8 +1840,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 35,
@@ -1960,8 +1890,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 36,
@@ -2012,8 +1940,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 37,
@@ -2064,8 +1990,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 38,
@@ -2116,8 +2040,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 39,
@@ -2168,8 +2090,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 40,
@@ -2220,8 +2140,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 41,
@@ -2272,8 +2190,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 42,
@@ -2314,8 +2230,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 43,
@@ -2356,8 +2270,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 44,
@@ -2408,8 +2320,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 45,
@@ -2460,8 +2370,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 46,
@@ -2512,8 +2420,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 47,
@@ -2554,8 +2460,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 48,
@@ -2596,8 +2500,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 49,
@@ -2638,8 +2540,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 50,
@@ -2680,8 +2580,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 51,
@@ -2722,8 +2620,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 52,
@@ -2764,8 +2660,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 53,
@@ -2806,8 +2700,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 54,
@@ -2848,8 +2740,6 @@ $result_trees{'encoding_index_latin1'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 55,
@@ -2951,224 +2841,114 @@ $result_trees{'encoding_index_latin1'} = {
 };
 
$result_trees{'encoding_index_latin1'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'encoding_index_latin1'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[2];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[3];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[4];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[5];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[6];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[6]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[7]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[7]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[7];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[7]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[8]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[8]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[8]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[8]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[8]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[8];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[8]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[9]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[9]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[9]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[9]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[9]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[9];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[9]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[10]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[10]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[10]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[10]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[10]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[10];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[10]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[11]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[11]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[11]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[11]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[11]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[11];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[11]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[12]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[12]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[12]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[12]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[12]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[12];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[12]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[13]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[13]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[13]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[13]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[13]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[13];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[13]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[14]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[14]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[14]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[14]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[14]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[14];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[14]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[15]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[15]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[15]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[15]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[15]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[15];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[15]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[16]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[16]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[16]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[16]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[16]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[16];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[16]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[17]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[17]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[17]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[17]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[17]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[17];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[17]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[18]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[18]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[18]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[18]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[18]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[18];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[18]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[19]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[19]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[19]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[19]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[19]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[19];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[19]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[20]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[20]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[20]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[20]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[20]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[20];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[20]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[21]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[21]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[21]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[21]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[21]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[21];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[21]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[22]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[22]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[22]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[22]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[22]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[22];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[22]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[23]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[23]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[23]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[23]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[23]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[23];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[23]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[24]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[24]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[24]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[24]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[24]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[24];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[24]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[25]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[25]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[25]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[25]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[25]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[25];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[25]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[26]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[26]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[26]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[26]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[26]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[26];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[26]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[27]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[27]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[27]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[27]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[27]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[27];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[27]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[28]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[28]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[28]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[28]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[28]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[28];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[28]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[29]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[29]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[29]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[29]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[29]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[29];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[29]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[30]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[30]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[30]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[30]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[30]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[30];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[30]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[31]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[31]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[31]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[31]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[31]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[31];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[31]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[32]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[32]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[32]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[32]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[32]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[32];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[32]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[33]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[33]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[33]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[33]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[33]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[33];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[33]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[34]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[34]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[34]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[34]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[34]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[34];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[34]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[35]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[35]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[35]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[35]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[35]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[35];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[35]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[36]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[36]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[36]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[36]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[36]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[36];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[36]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[37]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[37]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[37]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[37]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[37]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[37];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[37]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[38]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[38]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[38]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[38]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[38]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[38];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[38]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[39]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[39]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[39]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[39]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[39]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[39];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[39]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[40]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[40]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[40]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[40]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[40]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[40];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[40]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[41]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[41]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[41]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[41]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[41]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[41];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[41]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[42]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[42]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[42]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[42]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[42]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[42];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[42]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[43]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[43]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[43]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[43]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[43]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[43];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[43]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[44]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[44]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[44]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[44]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[44]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[44];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[44]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[45]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[45]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[45]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[45]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[45]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[45];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[45]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[46]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[46]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[46]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[46]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[46]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[46];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[46]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[47]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[47]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[47]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[47]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[47]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[47];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[47]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[48]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[48]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[48]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[48]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[48]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[48];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[48]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[49]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[49]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[49]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[49]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[49]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[49];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[49]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[50]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[50]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[50]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[50]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[50]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[50];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[50]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[51]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[51]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[51]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[51]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[51]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[51];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[51]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[52]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[52]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[52]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[52]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[52]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[52];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[52]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[53]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[53]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[53]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[53]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[53]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[53];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[53]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[54]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[54]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[54]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[54]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[54]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[54];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[54]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[55]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[55]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[55]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[55]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[55]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[55];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'contents'}[55]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1'}{'contents'}[3];
 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'encoding_index_latin1'}{'contents'}[3]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/encoding_index_latin1_enable_encoding.pl 
b/tp/t/results/indices/encoding_index_latin1_enable_encoding.pl
index f0a6156f92..8dc447d890 100644
--- a/tp/t/results/indices/encoding_index_latin1_enable_encoding.pl
+++ b/tp/t/results/indices/encoding_index_latin1_enable_encoding.pl
@@ -190,8 +190,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -304,8 +302,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -436,8 +432,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -478,8 +472,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -520,8 +512,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -562,8 +552,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 6,
@@ -604,8 +592,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 7,
@@ -646,8 +632,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 8,
@@ -688,8 +672,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 9,
@@ -730,8 +712,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 10,
@@ -772,8 +752,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 11,
@@ -814,8 +792,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 12,
@@ -856,8 +832,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 13,
@@ -898,8 +872,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 14,
@@ -940,8 +912,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 15,
@@ -982,8 +952,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 16,
@@ -1024,8 +992,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 17,
@@ -1066,8 +1032,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 18,
@@ -1108,8 +1072,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 19,
@@ -1150,8 +1112,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 20,
@@ -1192,8 +1152,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 21,
@@ -1234,8 +1192,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 22,
@@ -1276,8 +1232,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 23,
@@ -1318,8 +1272,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 24,
@@ -1360,8 +1312,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 25,
@@ -1402,8 +1352,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 26,
@@ -1444,8 +1392,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 27,
@@ -1486,8 +1432,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 28,
@@ -1528,8 +1472,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 29,
@@ -1570,8 +1512,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 30,
@@ -1612,8 +1552,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 31,
@@ -1664,8 +1602,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 32,
@@ -1716,8 +1652,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 33,
@@ -1797,8 +1731,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 34,
@@ -1908,8 +1840,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 35,
@@ -1960,8 +1890,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 36,
@@ -2012,8 +1940,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 37,
@@ -2064,8 +1990,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 38,
@@ -2116,8 +2040,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 39,
@@ -2168,8 +2090,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 40,
@@ -2220,8 +2140,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 41,
@@ -2272,8 +2190,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 42,
@@ -2314,8 +2230,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 43,
@@ -2356,8 +2270,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 44,
@@ -2408,8 +2320,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 45,
@@ -2460,8 +2370,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 46,
@@ -2512,8 +2420,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 47,
@@ -2554,8 +2460,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 48,
@@ -2596,8 +2500,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 49,
@@ -2638,8 +2540,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 50,
@@ -2680,8 +2580,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 51,
@@ -2722,8 +2620,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 52,
@@ -2764,8 +2660,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 53,
@@ -2806,8 +2700,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 54,
@@ -2848,8 +2740,6 @@ $result_trees{'encoding_index_latin1_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 55,
@@ -2951,224 +2841,114 @@ 
$result_trees{'encoding_index_latin1_enable_encoding'} = {
 };
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[2];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[3];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[4];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[5];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[6];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[6]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[7]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[7]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[7];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[7]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[8]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[8]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[8]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[8]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[8]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[8];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[8]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[9]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[9]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[9]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[9]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[9]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[9];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[9]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[10]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[10]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[10]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[10]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[10]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[10];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[10]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[11]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[11]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[11]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[11]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[11]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[11];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[11]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[12]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[12]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[12]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[12]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[12]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[12];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[12]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[13]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[13]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[13]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[13]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[13]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[13];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[13]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[14]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[14]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[14]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[14]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[14]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[14];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[14]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[15]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[15]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[15]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[15]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[15]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[15];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[15]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[16]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[16]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[16]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[16]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[16]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[16];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[16]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[17]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[17]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[17]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[17]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[17]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[17];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[17]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[18]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[18]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[18]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[18]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[18]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[18];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[18]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[19]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[19]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[19]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[19]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[19]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[19];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[19]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[20]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[20]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[20]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[20]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[20]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[20];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[20]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[21]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[21]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[21]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[21]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[21]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[21];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[21]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[22]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[22]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[22]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[22]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[22]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[22];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[22]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[23]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[23]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[23]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[23]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[23]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[23];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[23]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[24]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[24]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[24]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[24]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[24]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[24];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[24]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[25]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[25]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[25]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[25]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[25]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[25];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[25]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[26]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[26]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[26]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[26]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[26]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[26];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[26]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[27]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[27]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[27]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[27]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[27]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[27];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[27]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[28]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[28]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[28]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[28]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[28]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[28];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[28]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[29]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[29]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[29]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[29]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[29]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[29];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[29]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[30]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[30]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[30]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[30]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[30]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[30];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[30]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[31]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[31]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[31]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[31]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[31]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[31];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[31]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[32]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[32]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[32]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[32]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[32]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[32];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[32]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[33]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[33]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[33]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[33]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[33]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[33];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[33]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[34]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[34]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[34]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[34]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[34]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[34];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[34]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[35]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[35]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[35]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[35]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[35]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[35];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[35]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[36]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[36]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[36]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[36]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[36]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[36];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[36]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[37]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[37]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[37]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[37]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[37]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[37];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[37]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[38]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[38]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[38]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[38]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[38]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[38];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[38]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[39]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[39]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[39]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[39]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[39]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[39];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[39]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[40]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[40]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[40]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[40]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[40]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[40];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[40]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[41]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[41]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[41]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[41]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[41]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[41];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[41]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[42]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[42]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[42]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[42]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[42]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[42];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[42]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[43]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[43]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[43]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[43]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[43]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[43];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[43]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[44]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[44]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[44]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[44]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[44]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[44];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[44]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[45]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[45]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[45]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[45]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[45]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[45];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[45]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[46]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[46]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[46]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[46]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[46]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[46];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[46]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[47]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[47]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[47]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[47]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[47]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[47];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[47]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[48]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[48]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[48]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[48]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[48]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[48];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[48]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[49]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[49]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[49]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[49]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[49]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[49];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[49]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[50]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[50]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[50]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[50]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[50]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[50];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[50]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[51]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[51]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[51]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[51]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[51]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[51];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[51]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[52]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[52]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[52]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[52]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[52]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[52];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[52]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[53]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[53]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[53]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[53]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[53]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[53];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[53]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[54]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[54]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[54]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[54]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[54]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[54];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[54]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[55]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[55]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[55]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[55]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[55]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[55];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'contents'}[55]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3];
 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'encoding_index_latin1_enable_encoding'}{'contents'}[3]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/encoding_index_utf8.pl 
b/tp/t/results/indices/encoding_index_utf8.pl
index 3d9a294e6a..c11b8f8b38 100644
--- a/tp/t/results/indices/encoding_index_utf8.pl
+++ b/tp/t/results/indices/encoding_index_utf8.pl
@@ -190,8 +190,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -304,8 +302,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -436,8 +432,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -478,8 +472,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -520,8 +512,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -562,8 +552,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 6,
@@ -604,8 +592,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 7,
@@ -646,8 +632,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 8,
@@ -688,8 +672,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 9,
@@ -730,8 +712,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 10,
@@ -772,8 +752,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 11,
@@ -814,8 +792,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 12,
@@ -856,8 +832,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 13,
@@ -898,8 +872,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 14,
@@ -940,8 +912,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 15,
@@ -982,8 +952,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 16,
@@ -1024,8 +992,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 17,
@@ -1066,8 +1032,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 18,
@@ -1108,8 +1072,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 19,
@@ -1150,8 +1112,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 20,
@@ -1192,8 +1152,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 21,
@@ -1234,8 +1192,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 22,
@@ -1276,8 +1232,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 23,
@@ -1318,8 +1272,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 24,
@@ -1360,8 +1312,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 25,
@@ -1402,8 +1352,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 26,
@@ -1444,8 +1392,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 27,
@@ -1486,8 +1432,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 28,
@@ -1528,8 +1472,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 29,
@@ -1570,8 +1512,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 30,
@@ -1612,8 +1552,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 31,
@@ -1664,8 +1602,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 32,
@@ -1716,8 +1652,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 33,
@@ -1797,8 +1731,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 34,
@@ -1908,8 +1840,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 35,
@@ -1960,8 +1890,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 36,
@@ -2012,8 +1940,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 37,
@@ -2064,8 +1990,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 38,
@@ -2116,8 +2040,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 39,
@@ -2168,8 +2090,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 40,
@@ -2220,8 +2140,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 41,
@@ -2272,8 +2190,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 42,
@@ -2314,8 +2230,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 43,
@@ -2356,8 +2270,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 44,
@@ -2408,8 +2320,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 45,
@@ -2460,8 +2370,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 46,
@@ -2512,8 +2420,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 47,
@@ -2554,8 +2460,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 48,
@@ -2596,8 +2500,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 49,
@@ -2638,8 +2540,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 50,
@@ -2680,8 +2580,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 51,
@@ -2722,8 +2620,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 52,
@@ -2764,8 +2660,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 53,
@@ -2806,8 +2700,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 54,
@@ -2848,8 +2740,6 @@ $result_trees{'encoding_index_utf8'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 55,
@@ -2951,224 +2841,114 @@ $result_trees{'encoding_index_utf8'} = {
 };
 
$result_trees{'encoding_index_utf8'}{'contents'}[1]{'extra'}{'node_content'}[0] 
= $result_trees{'encoding_index_utf8'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'encoding_index_utf8'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[2];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[3];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[4];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[5];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[6];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[6]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[7]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[7]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[7];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[7]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[8]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[8]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[8]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[8]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[8]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[8];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[8]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[9]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[9]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[9]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[9]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[9]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[9];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[9]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[10]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[10]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[10]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[10]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[10]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[10];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[10]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[11]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[11]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[11]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[11]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[11]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[11];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[11]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[12]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[12]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[12]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[12]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[12]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[12];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[12]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[13]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[13]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[13]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[13]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[13]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[13];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[13]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[14]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[14]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[14]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[14]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[14]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[14];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[14]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[15]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[15]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[15]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[15]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[15]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[15];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[15]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[16]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[16]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[16]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[16]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[16]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[16];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[16]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[17]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[17]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[17]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[17]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[17]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[17];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[17]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[18]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[18]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[18]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[18]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[18]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[18];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[18]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[19]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[19]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[19]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[19]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[19]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[19];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[19]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[20]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[20]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[20]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[20]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[20]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[20];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[20]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[21]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[21]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[21]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[21]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[21]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[21];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[21]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[22]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[22]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[22]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[22]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[22]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[22];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[22]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[23]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[23]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[23]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[23]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[23]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[23];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[23]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[24]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[24]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[24]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[24]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[24]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[24];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[24]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[25]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[25]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[25]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[25]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[25]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[25];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[25]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[26]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[26]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[26]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[26]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[26]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[26];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[26]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[27]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[27]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[27]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[27]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[27]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[27];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[27]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[28]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[28]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[28]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[28]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[28]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[28];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[28]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[29]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[29]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[29]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[29]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[29]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[29];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[29]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[30]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[30]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[30]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[30]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[30]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[30];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[30]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[31]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[31]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[31]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[31]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[31]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[31];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[31]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[32]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[32]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[32]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[32]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[32]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[32];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[32]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[33]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[33]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[33]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[33]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[33]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[33];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[33]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[34]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[34]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[34]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[34]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[34]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[34];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[34]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[35]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[35]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[35]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[35]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[35]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[35];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[35]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[36]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[36]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[36]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[36]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[36]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[36];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[36]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[37]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[37]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[37]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[37]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[37]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[37];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[37]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[38]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[38]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[38]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[38]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[38]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[38];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[38]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[39]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[39]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[39]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[39]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[39]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[39];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[39]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[40]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[40]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[40]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[40]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[40]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[40];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[40]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[41]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[41]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[41]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[41]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[41]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[41];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[41]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[42]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[42]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[42]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[42]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[42]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[42];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[42]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[43]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[43]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[43]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[43]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[43]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[43];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[43]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[44]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[44]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[44]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[44]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[44]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[44];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[44]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[45]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[45]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[45]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[45]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[45]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[45];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[45]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[46]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[46]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[46]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[46]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[46]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[46];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[46]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[47]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[47]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[47]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[47]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[47]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[47];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[47]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[48]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[48]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[48]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[48]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[48]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[48];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[48]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[49]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[49]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[49]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[49]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[49]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[49];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[49]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[50]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[50]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[50]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[50]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[50]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[50];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[50]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[51]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[51]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[51]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[51]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[51]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[51];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[51]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[52]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[52]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[52]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[52]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[52]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[52];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[52]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[53]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[53]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[53]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[53]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[53]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[53];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[53]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[54]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[54]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[54]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[54]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[54]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[54];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[54]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[55]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[55]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[55]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[55]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[55]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[55];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'contents'}[55]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8'}{'contents'}[3];
 
$result_trees{'encoding_index_utf8'}{'contents'}[3]{'extra'}{'node_content'}[0] 
= $result_trees{'encoding_index_utf8'}{'contents'}[3]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/encoding_index_utf8_enable_encoding.pl 
b/tp/t/results/indices/encoding_index_utf8_enable_encoding.pl
index cce73633fb..86ca708869 100644
--- a/tp/t/results/indices/encoding_index_utf8_enable_encoding.pl
+++ b/tp/t/results/indices/encoding_index_utf8_enable_encoding.pl
@@ -190,8 +190,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -304,8 +302,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -436,8 +432,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -478,8 +472,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -520,8 +512,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -562,8 +552,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 6,
@@ -604,8 +592,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 7,
@@ -646,8 +632,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 8,
@@ -688,8 +672,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 9,
@@ -730,8 +712,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 10,
@@ -772,8 +752,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 11,
@@ -814,8 +792,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 12,
@@ -856,8 +832,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 13,
@@ -898,8 +872,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 14,
@@ -940,8 +912,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 15,
@@ -982,8 +952,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 16,
@@ -1024,8 +992,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 17,
@@ -1066,8 +1032,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 18,
@@ -1108,8 +1072,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 19,
@@ -1150,8 +1112,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 20,
@@ -1192,8 +1152,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 21,
@@ -1234,8 +1192,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 22,
@@ -1276,8 +1232,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 23,
@@ -1318,8 +1272,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 24,
@@ -1360,8 +1312,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 25,
@@ -1402,8 +1352,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 26,
@@ -1444,8 +1392,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 27,
@@ -1486,8 +1432,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 28,
@@ -1528,8 +1472,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 29,
@@ -1570,8 +1512,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 30,
@@ -1612,8 +1552,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 31,
@@ -1664,8 +1602,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 32,
@@ -1716,8 +1652,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 33,
@@ -1797,8 +1731,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 34,
@@ -1908,8 +1840,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 35,
@@ -1960,8 +1890,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 36,
@@ -2012,8 +1940,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 37,
@@ -2064,8 +1990,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 38,
@@ -2116,8 +2040,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 39,
@@ -2168,8 +2090,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 40,
@@ -2220,8 +2140,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 41,
@@ -2272,8 +2190,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 42,
@@ -2314,8 +2230,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 43,
@@ -2356,8 +2270,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 44,
@@ -2408,8 +2320,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 45,
@@ -2460,8 +2370,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 46,
@@ -2512,8 +2420,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 47,
@@ -2554,8 +2460,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 48,
@@ -2596,8 +2500,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 49,
@@ -2638,8 +2540,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 50,
@@ -2680,8 +2580,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 51,
@@ -2722,8 +2620,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 52,
@@ -2764,8 +2660,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 53,
@@ -2806,8 +2700,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 54,
@@ -2848,8 +2740,6 @@ $result_trees{'encoding_index_utf8_enable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 55,
@@ -2951,224 +2841,114 @@ $result_trees{'encoding_index_utf8_enable_encoding'} 
= {
 };
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[2];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[3];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[4];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[5];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[6];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[6]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[7]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[7]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[7];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[7]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[8]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[8]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[8]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[8]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[8]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[8];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[8]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[9]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[9]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[9]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[9]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[9]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[9];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[9]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[10]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[10]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[10]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[10]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[10]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[10];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[10]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[11]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[11]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[11]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[11]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[11]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[11];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[11]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[12]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[12]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[12]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[12]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[12]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[12];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[12]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[13]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[13]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[13]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[13]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[13]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[13];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[13]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[14]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[14]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[14]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[14]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[14]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[14];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[14]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[15]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[15]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[15]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[15]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[15]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[15];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[15]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[16]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[16]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[16]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[16]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[16]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[16];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[16]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[17]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[17]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[17]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[17]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[17]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[17];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[17]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[18]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[18]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[18]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[18]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[18]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[18];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[18]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[19]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[19]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[19]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[19]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[19]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[19];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[19]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[20]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[20]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[20]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[20]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[20]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[20];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[20]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[21]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[21]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[21]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[21]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[21]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[21];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[21]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[22]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[22]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[22]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[22]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[22]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[22];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[22]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[23]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[23]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[23]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[23]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[23]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[23];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[23]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[24]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[24]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[24]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[24]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[24]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[24];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[24]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[25]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[25]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[25]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[25]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[25]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[25];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[25]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[26]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[26]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[26]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[26]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[26]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[26];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[26]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[27]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[27]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[27]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[27]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[27]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[27];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[27]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[28]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[28]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[28]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[28]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[28]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[28];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[28]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[29]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[29]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[29]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[29]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[29]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[29];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[29]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[30]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[30]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[30]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[30]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[30]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[30];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[30]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[31]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[31]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[31]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[31]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[31]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[31];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[31]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[32]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[32]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[32]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[32]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[32]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[32];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[32]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[33]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[33]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[33]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[33]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[33]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[33];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[33]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[34]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[34]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[34]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[34]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[34]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[34];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[34]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[35]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[35]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[35]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[35]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[35]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[35];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[35]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[36]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[36]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[36]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[36]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[36]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[36];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[36]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[37]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[37]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[37]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[37]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[37]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[37];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[37]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[38]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[38]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[38]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[38]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[38]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[38];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[38]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[39]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[39]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[39]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[39]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[39]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[39];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[39]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[40]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[40]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[40]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[40]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[40]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[40];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[40]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[41]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[41]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[41]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[41]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[41]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[41];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[41]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[42]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[42]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[42]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[42]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[42]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[42];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[42]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[43]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[43]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[43]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[43]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[43]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[43];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[43]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[44]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[44]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[44]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[44]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[44]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[44];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[44]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[45]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[45]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[45]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[45]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[45]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[45];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[45]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[46]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[46]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[46]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[46]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[46]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[46];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[46]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[47]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[47]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[47]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[47]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[47]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[47];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[47]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[48]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[48]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[48]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[48]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[48]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[48];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[48]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[49]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[49]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[49]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[49]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[49]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[49];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[49]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[50]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[50]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[50]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[50]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[50]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[50];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[50]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[51]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[51]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[51]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[51]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[51]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[51];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[51]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[52]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[52]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[52]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[52]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[52]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[52];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[52]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[53]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[53]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[53]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[53]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[53]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[53];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[53]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[54]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[54]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[54]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[54]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[54]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[54];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[54]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[55]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[55]{'args'}[0]{'contents'};
-$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[55]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[55]{'args'}[0]{'contents'};
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[55]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[55];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'contents'}[55]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3];
 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'encoding_index_utf8_enable_encoding'}{'contents'}[3]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/explicit_sort_key.pl 
b/tp/t/results/indices/explicit_sort_key.pl
index 65e046e8df..c156456cb0 100644
--- a/tp/t/results/indices/explicit_sort_key.pl
+++ b/tp/t/results/indices/explicit_sort_key.pl
@@ -191,8 +191,6 @@ $result_trees{'explicit_sort_key'} = {
           'cmdname' => 'SKindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -256,8 +254,6 @@ $result_trees{'explicit_sort_key'} = {
           'cmdname' => 'SKindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -321,8 +317,6 @@ $result_trees{'explicit_sort_key'} = {
           'cmdname' => 'SKindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -397,8 +391,6 @@ $result_trees{'explicit_sort_key'} = {
           'cmdname' => 'SKindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -654,20 +646,12 @@ $result_trees{'explicit_sort_key'} = {
 };
 $result_trees{'explicit_sort_key'}{'contents'}[1]{'extra'}{'node_content'}[0] 
= $result_trees{'explicit_sort_key'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'explicit_sort_key'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'explicit_sort_key'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'explicit_sort_key'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'explicit_sort_key'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'explicit_sort_key'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'explicit_sort_key'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'explicit_sort_key'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'explicit_sort_key'}{'contents'}[3]{'contents'}[3];
 
$result_trees{'explicit_sort_key'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'explicit_sort_key'}{'contents'}[3];
-$result_trees{'explicit_sort_key'}{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'explicit_sort_key'}{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'explicit_sort_key'}{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'explicit_sort_key'}{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'explicit_sort_key'}{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'explicit_sort_key'}{'contents'}[3]{'contents'}[4];
 
$result_trees{'explicit_sort_key'}{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'explicit_sort_key'}{'contents'}[3];
-$result_trees{'explicit_sort_key'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'explicit_sort_key'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'explicit_sort_key'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'explicit_sort_key'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'explicit_sort_key'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'explicit_sort_key'}{'contents'}[3]{'contents'}[5];
 
$result_trees{'explicit_sort_key'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'explicit_sort_key'}{'contents'}[3];
-$result_trees{'explicit_sort_key'}{'contents'}[3]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'explicit_sort_key'}{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'};
-$result_trees{'explicit_sort_key'}{'contents'}[3]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'explicit_sort_key'}{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'};
 
$result_trees{'explicit_sort_key'}{'contents'}[3]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'explicit_sort_key'}{'contents'}[3]{'contents'}[6];
 
$result_trees{'explicit_sort_key'}{'contents'}[3]{'contents'}[6]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'explicit_sort_key'}{'contents'}[3];
 $result_trees{'explicit_sort_key'}{'contents'}[3]{'extra'}{'node_content'}[0] 
= $result_trees{'explicit_sort_key'}{'contents'}[3]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/ftable_vtable.pl 
b/tp/t/results/indices/ftable_vtable.pl
index 5135efb5a9..3b2dd8ca60 100644
--- a/tp/t/results/indices/ftable_vtable.pl
+++ b/tp/t/results/indices/ftable_vtable.pl
@@ -142,8 +142,6 @@ $result_trees{'ftable_vtable'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 1,
@@ -183,8 +181,6 @@ $result_trees{'ftable_vtable'} = {
                       'cmdname' => 'itemx',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 2,
@@ -248,8 +244,6 @@ $result_trees{'ftable_vtable'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 3,
@@ -389,8 +383,6 @@ $result_trees{'ftable_vtable'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 1,
@@ -430,8 +422,6 @@ $result_trees{'ftable_vtable'} = {
                       'cmdname' => 'itemx',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 2,
@@ -495,8 +485,6 @@ $result_trees{'ftable_vtable'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 3,
@@ -594,8 +582,6 @@ $result_trees{'ftable_vtable'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -731,34 +717,20 @@ $result_trees{'ftable_vtable'} = {
 };
 $result_trees{'ftable_vtable'}{'contents'}[1]{'extra'}{'node_content'}[0] = 
$result_trees{'ftable_vtable'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'ftable_vtable'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'ftable_vtable'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'ftable_vtable'}{'contents'}[2];
-$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'ftable_vtable'}{'contents'}[2];
-$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'ftable_vtable'}{'contents'}[2];
 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[1]{'extra'}{'command_as_argument'}
 = 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'ftable_vtable'}{'contents'}[2];
-$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'ftable_vtable'}{'contents'}[2];
-$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'ftable_vtable'}{'contents'}[2];
 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[3]{'extra'}{'command_as_argument'}
 = 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[5];
 
$result_trees{'ftable_vtable'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'ftable_vtable'}{'contents'}[2];
 $result_trees{'ftable_vtable'}{'contents'}[2]{'extra'}{'node_content'}[0] = 
$result_trees{'ftable_vtable'}{'contents'}[2]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/ignored_sort_char_empty_entries.pl 
b/tp/t/results/indices/ignored_sort_char_empty_entries.pl
index 91eb21d280..ce696e2334 100644
--- a/tp/t/results/indices/ignored_sort_char_empty_entries.pl
+++ b/tp/t/results/indices/ignored_sort_char_empty_entries.pl
@@ -159,8 +159,6 @@ $result_trees{'ignored_sort_char_empty_entries'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -203,8 +201,6 @@ $result_trees{'ignored_sort_char_empty_entries'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -247,8 +243,6 @@ $result_trees{'ignored_sort_char_empty_entries'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -313,8 +307,6 @@ $result_trees{'ignored_sort_char_empty_entries'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -409,20 +401,12 @@ $result_trees{'ignored_sort_char_empty_entries'} = {
 };
 
$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3];
-$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3]{'contents'}[2];
 
$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3];
-$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3]{'contents'}[3];
 
$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3];
-$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3]{'contents'}[4];
 
$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3];
 
$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'ignored_sort_char_empty_entries'}{'contents'}[3]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/image_lines_count.pl 
b/tp/t/results/indices/image_lines_count.pl
index 78afb9807c..762773c754 100644
Binary files a/tp/t/results/indices/image_lines_count.pl and 
b/tp/t/results/indices/image_lines_count.pl differ
diff --git a/tp/t/results/indices/image_text_lines_count.pl 
b/tp/t/results/indices/image_text_lines_count.pl
index 162c8ee305..00e68161a4 100644
Binary files a/tp/t/results/indices/image_text_lines_count.pl and 
b/tp/t/results/indices/image_text_lines_count.pl differ
diff --git a/tp/t/results/indices/index_and_node_same_name.pl 
b/tp/t/results/indices/index_and_node_same_name.pl
index fb982cd879..2246feab9a 100644
--- a/tp/t/results/indices/index_and_node_same_name.pl
+++ b/tp/t/results/indices/index_and_node_same_name.pl
@@ -117,8 +117,6 @@ $result_trees{'index_and_node_same_name'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -291,8 +289,6 @@ $result_trees{'index_and_node_same_name'} = {
 };
 
$result_trees{'index_and_node_same_name'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_and_node_same_name'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_and_node_same_name'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_and_node_same_name'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'index_and_node_same_name'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_and_node_same_name'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'index_and_node_same_name'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_and_node_same_name'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'index_and_node_same_name'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_and_node_same_name'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'index_and_node_same_name'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_and_node_same_name'}{'contents'}[1];
 
$result_trees{'index_and_node_same_name'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_and_node_same_name'}{'contents'}[3]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/index_entries_locations.pl 
b/tp/t/results/indices/index_entries_locations.pl
index a9846da51e..0ab392a2fa 100644
--- a/tp/t/results/indices/index_entries_locations.pl
+++ b/tp/t/results/indices/index_entries_locations.pl
@@ -133,8 +133,6 @@ $result_trees{'index_entries_locations'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -179,8 +177,6 @@ $result_trees{'index_entries_locations'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -243,8 +239,6 @@ $result_trees{'index_entries_locations'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -299,8 +293,6 @@ $result_trees{'index_entries_locations'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -406,20 +398,12 @@ $result_trees{'index_entries_locations'} = {
 };
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_entries_locations'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_entries_locations'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'index_entries_locations'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_entries_locations'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_entries_locations'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_entries_locations'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_entries_locations'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_entries_locations'}{'contents'}[2]{'contents'}[3]{'contents'}[1];
 
$result_trees{'index_entries_locations'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_entries_locations'}{'contents'}[2];
-$result_trees{'index_entries_locations'}{'contents'}[2]{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_entries_locations'}{'contents'}[2]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'index_entries_locations'}{'contents'}[2]{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_entries_locations'}{'contents'}[2]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'index_entries_locations'}{'contents'}[2]{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_entries_locations'}{'contents'}[2]{'contents'}[3]{'contents'}[3];
 
$result_trees{'index_entries_locations'}{'contents'}[2]{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_entries_locations'}{'contents'}[2];
-$result_trees{'index_entries_locations'}{'contents'}[2]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_entries_locations'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'contents'};
-$result_trees{'index_entries_locations'}{'contents'}[2]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_entries_locations'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'contents'};
 
$result_trees{'index_entries_locations'}{'contents'}[2]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_entries_locations'}{'contents'}[2]{'contents'}[7];
 
$result_trees{'index_entries_locations'}{'contents'}[2]{'contents'}[7]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_entries_locations'}{'contents'}[2];
-$result_trees{'index_entries_locations'}{'contents'}[2]{'contents'}[10]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_entries_locations'}{'contents'}[2]{'contents'}[10]{'args'}[0]{'contents'};
-$result_trees{'index_entries_locations'}{'contents'}[2]{'contents'}[10]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_entries_locations'}{'contents'}[2]{'contents'}[10]{'args'}[0]{'contents'};
 
$result_trees{'index_entries_locations'}{'contents'}[2]{'contents'}[10]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_entries_locations'}{'contents'}[2]{'contents'}[10];
 
$result_trees{'index_entries_locations'}{'contents'}[2]{'contents'}[10]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_entries_locations'}{'contents'}[2];
 
$result_trees{'index_entries_locations'}{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_entries_locations'}{'contents'}[2]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/index_entry_before_first_node.pl 
b/tp/t/results/indices/index_entry_before_first_node.pl
index d409129fb7..617bcb05c8 100644
Binary files a/tp/t/results/indices/index_entry_before_first_node.pl and 
b/tp/t/results/indices/index_entry_before_first_node.pl differ
diff --git a/tp/t/results/indices/index_entry_before_node.pl 
b/tp/t/results/indices/index_entry_before_node.pl
index 4f9b6c609a..cee67ce85d 100644
--- a/tp/t/results/indices/index_entry_before_node.pl
+++ b/tp/t/results/indices/index_entry_before_node.pl
@@ -297,8 +297,6 @@ $result_trees{'index_entry_before_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -487,8 +485,6 @@ 
$result_trees{'index_entry_before_node'}{'contents'}[1]{'contents'}[1]{'contents
 
$result_trees{'index_entry_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_entry_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'index_entry_before_node'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_entry_before_node'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_entry_before_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_entry_before_node'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'index_entry_before_node'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_entry_before_node'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'index_entry_before_node'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_entry_before_node'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'index_entry_before_node'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_entry_before_node'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'index_entry_before_node'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_entry_before_node'}{'contents'}[2];
 
$result_trees{'index_entry_before_node'}{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_entry_before_node'}{'contents'}[2]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/index_entry_in_footnote.pl 
b/tp/t/results/indices/index_entry_in_footnote.pl
index d3e9a46ef6..c43b4f9acd 100644
Binary files a/tp/t/results/indices/index_entry_in_footnote.pl and 
b/tp/t/results/indices/index_entry_in_footnote.pl differ
diff --git a/tp/t/results/indices/index_entry_in_footnote_different_node_end.pl 
b/tp/t/results/indices/index_entry_in_footnote_different_node_end.pl
index 188b40f9ef..eb0411d78a 100644
--- a/tp/t/results/indices/index_entry_in_footnote_different_node_end.pl
+++ b/tp/t/results/indices/index_entry_in_footnote_different_node_end.pl
@@ -279,8 +279,6 @@ $result_trees{'index_entry_in_footnote_different_node_end'} 
= {
                           'cmdname' => 'cindex',
                           'extra' => {
                             'index_entry' => {
-                              'content_normalized' => [],
-                              'entry_content' => [],
                               'entry_element' => {},
                               'entry_node' => {},
                               'entry_number' => 1,
@@ -357,8 +355,6 @@ $result_trees{'index_entry_in_footnote_different_node_end'} 
= {
                       'cmdname' => 'cindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 2,
@@ -520,12 +516,8 @@ 
$result_trees{'index_entry_in_footnote_different_node_end'}{'contents'}[1]{'cont
 
$result_trees{'index_entry_in_footnote_different_node_end'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_entry_in_footnote_different_node_end'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'index_entry_in_footnote_different_node_end'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_entry_in_footnote_different_node_end'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_entry_in_footnote_different_node_end'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_entry_in_footnote_different_node_end'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'index_entry_in_footnote_different_node_end'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_entry_in_footnote_different_node_end'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_entry_in_footnote_different_node_end'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_entry_in_footnote_different_node_end'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_entry_in_footnote_different_node_end'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_entry_in_footnote_different_node_end'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'index_entry_in_footnote_different_node_end'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_entry_in_footnote_different_node_end'}{'contents'}[2];
-$result_trees{'index_entry_in_footnote_different_node_end'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_entry_in_footnote_different_node_end'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[6]{'args'}[0]{'contents'};
-$result_trees{'index_entry_in_footnote_different_node_end'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_entry_in_footnote_different_node_end'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[6]{'args'}[0]{'contents'};
 
$result_trees{'index_entry_in_footnote_different_node_end'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_entry_in_footnote_different_node_end'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[6];
 
$result_trees{'index_entry_in_footnote_different_node_end'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[6]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_entry_in_footnote_different_node_end'}{'contents'}[2];
 
$result_trees{'index_entry_in_footnote_different_node_end'}{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_entry_in_footnote_different_node_end'}{'contents'}[2]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/index_entry_in_footnote_sections.pl 
b/tp/t/results/indices/index_entry_in_footnote_sections.pl
index c81f88dfdf..9537eddaea 100644
--- a/tp/t/results/indices/index_entry_in_footnote_sections.pl
+++ b/tp/t/results/indices/index_entry_in_footnote_sections.pl
@@ -132,8 +132,6 @@ $result_trees{'index_entry_in_footnote_sections'} = {
                           'cmdname' => 'cindex',
                           'extra' => {
                             'index_entry' => {
-                              'content_normalized' => [],
-                              'entry_content' => [],
                               'entry_element' => {},
                               'entry_node' => {},
                               'entry_number' => 1,
@@ -313,8 +311,6 @@ $result_trees{'index_entry_in_footnote_sections'} = {
 };
 
$result_trees{'index_entry_in_footnote_sections'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_entry_in_footnote_sections'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_entry_in_footnote_sections'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_entry_in_footnote_sections'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'index_entry_in_footnote_sections'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_entry_in_footnote_sections'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_entry_in_footnote_sections'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_entry_in_footnote_sections'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_entry_in_footnote_sections'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_entry_in_footnote_sections'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'contents'}[1];
 
$result_trees{'index_entry_in_footnote_sections'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_entry_in_footnote_sections'}{'contents'}[1];
 
$result_trees{'index_entry_in_footnote_sections'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_entry_in_footnote_sections'}{'contents'}[3]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/index_entry_in_footnote_sections_separate.pl 
b/tp/t/results/indices/index_entry_in_footnote_sections_separate.pl
index 8a51d121dd..4f7d6baee7 100644
--- a/tp/t/results/indices/index_entry_in_footnote_sections_separate.pl
+++ b/tp/t/results/indices/index_entry_in_footnote_sections_separate.pl
@@ -132,8 +132,6 @@ $result_trees{'index_entry_in_footnote_sections_separate'} 
= {
                           'cmdname' => 'cindex',
                           'extra' => {
                             'index_entry' => {
-                              'content_normalized' => [],
-                              'entry_content' => [],
                               'entry_element' => {},
                               'entry_node' => {},
                               'entry_number' => 1,
@@ -313,8 +311,6 @@ $result_trees{'index_entry_in_footnote_sections_separate'} 
= {
 };
 
$result_trees{'index_entry_in_footnote_sections_separate'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_entry_in_footnote_sections_separate'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_entry_in_footnote_sections_separate'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_entry_in_footnote_sections_separate'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'index_entry_in_footnote_sections_separate'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_entry_in_footnote_sections_separate'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_entry_in_footnote_sections_separate'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_entry_in_footnote_sections_separate'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_entry_in_footnote_sections_separate'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_entry_in_footnote_sections_separate'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'contents'}[1];
 
$result_trees{'index_entry_in_footnote_sections_separate'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_entry_in_footnote_sections_separate'}{'contents'}[1];
 
$result_trees{'index_entry_in_footnote_sections_separate'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_entry_in_footnote_sections_separate'}{'contents'}[3]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/index_entry_in_footnote_separate.pl 
b/tp/t/results/indices/index_entry_in_footnote_separate.pl
index 521aa884c8..aa67e885d4 100644
--- a/tp/t/results/indices/index_entry_in_footnote_separate.pl
+++ b/tp/t/results/indices/index_entry_in_footnote_separate.pl
@@ -314,8 +314,6 @@ $result_trees{'index_entry_in_footnote_separate'} = {
                           'cmdname' => 'cindex',
                           'extra' => {
                             'index_entry' => {
-                              'content_normalized' => [],
-                              'entry_content' => [],
                               'entry_element' => {},
                               'entry_node' => {},
                               'entry_number' => 1,
@@ -392,8 +390,6 @@ $result_trees{'index_entry_in_footnote_separate'} = {
                       'cmdname' => 'cindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 2,
@@ -555,12 +551,8 @@ 
$result_trees{'index_entry_in_footnote_separate'}{'contents'}[1]{'contents'}[1]{
 
$result_trees{'index_entry_in_footnote_separate'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_entry_in_footnote_separate'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'index_entry_in_footnote_separate'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_entry_in_footnote_separate'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_entry_in_footnote_separate'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_entry_in_footnote_separate'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'index_entry_in_footnote_separate'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_entry_in_footnote_separate'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_entry_in_footnote_separate'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_entry_in_footnote_separate'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_entry_in_footnote_separate'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_entry_in_footnote_separate'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'index_entry_in_footnote_separate'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_entry_in_footnote_separate'}{'contents'}[2];
-$result_trees{'index_entry_in_footnote_separate'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_entry_in_footnote_separate'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[6]{'args'}[0]{'contents'};
-$result_trees{'index_entry_in_footnote_separate'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_entry_in_footnote_separate'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[6]{'args'}[0]{'contents'};
 
$result_trees{'index_entry_in_footnote_separate'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_entry_in_footnote_separate'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[6];
 
$result_trees{'index_entry_in_footnote_separate'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[6]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_entry_in_footnote_separate'}{'contents'}[2];
 
$result_trees{'index_entry_in_footnote_separate'}{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_entry_in_footnote_separate'}{'contents'}[2]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/index_no_node.pl 
b/tp/t/results/indices/index_no_node.pl
index b0b49601a6..78f3f28fe5 100644
--- a/tp/t/results/indices/index_no_node.pl
+++ b/tp/t/results/indices/index_no_node.pl
@@ -91,8 +91,6 @@ $result_trees{'index_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 1,
               'in_code' => 0,
@@ -241,8 +239,6 @@ $result_trees{'index_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 2,
               'in_code' => 0,
@@ -288,8 +284,6 @@ $result_trees{'index_no_node'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_number' => 3,
                   'in_code' => 0,
@@ -412,8 +406,6 @@ $result_trees{'index_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 4,
               'in_code' => 0,
@@ -453,8 +445,6 @@ $result_trees{'index_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 5,
               'in_code' => 0,
@@ -494,8 +484,6 @@ $result_trees{'index_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 6,
               'in_code' => 0,
@@ -535,8 +523,6 @@ $result_trees{'index_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 7,
               'in_code' => 0,
@@ -576,8 +562,6 @@ $result_trees{'index_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 8,
               'in_code' => 0,
@@ -617,8 +601,6 @@ $result_trees{'index_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 9,
               'in_code' => 0,
@@ -711,8 +693,6 @@ $result_trees{'index_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 10,
               'in_code' => 0,
@@ -832,8 +812,6 @@ $result_trees{'index_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 11,
               'in_code' => 0,
@@ -879,8 +857,6 @@ $result_trees{'index_no_node'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_number' => 12,
                   'in_code' => 0,
@@ -993,8 +969,6 @@ $result_trees{'index_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 13,
               'in_code' => 0,
@@ -1079,8 +1053,6 @@ $result_trees{'index_no_node'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_number' => 14,
                   'in_code' => 0,
@@ -1183,47 +1155,19 @@ $result_trees{'index_no_node'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'index_no_node'}{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'index_no_node'}{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node'}{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node'}{'contents'}[0]{'contents'}[2];
-$result_trees{'index_no_node'}{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'index_no_node'}{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node'}{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node'}{'contents'}[1]{'contents'}[2];
-$result_trees{'index_no_node'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_no_node'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node'}{'contents'}[1]{'contents'}[3]{'contents'}[1];
-$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node'}{'contents'}[2]{'contents'}[1];
-$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node'}{'contents'}[2]{'contents'}[2];
-$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node'}{'contents'}[2]{'contents'}[3];
-$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node'}{'contents'}[2]{'contents'}[4];
-$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node'}{'contents'}[2]{'contents'}[5];
-$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[6]{'args'}[0]{'contents'};
-$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[6]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node'}{'contents'}[2]{'contents'}[6];
-$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[11]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[11]{'args'}[0]{'contents'};
-$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[11]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[11]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node'}{'contents'}[2]{'contents'}[11]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node'}{'contents'}[2]{'contents'}[11];
-$result_trees{'index_no_node'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'index_no_node'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node'}{'contents'}[3]{'contents'}[2];
-$result_trees{'index_no_node'}{'contents'}[3]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node'}{'contents'}[3]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_no_node'}{'contents'}[3]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node'}{'contents'}[3]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node'}{'contents'}[3]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node'}{'contents'}[3]{'contents'}[3]{'contents'}[1];
-$result_trees{'index_no_node'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'index_no_node'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node'}{'contents'}[4]{'contents'}[0];
-$result_trees{'index_no_node'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_no_node'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node'}{'contents'}[4]{'contents'}[3]{'contents'}[1];
 
 $result_texis{'index_no_node'} = '\\input texinfo @c -*-texinfo-*-
diff --git a/tp/t/results/indices/index_no_node_no_top.pl 
b/tp/t/results/indices/index_no_node_no_top.pl
index e50b51f39b..7a500911cc 100644
--- a/tp/t/results/indices/index_no_node_no_top.pl
+++ b/tp/t/results/indices/index_no_node_no_top.pl
@@ -48,8 +48,6 @@ $result_trees{'index_no_node_no_top'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 1,
               'in_code' => 0,
@@ -198,8 +196,6 @@ $result_trees{'index_no_node_no_top'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 2,
               'in_code' => 0,
@@ -245,8 +241,6 @@ $result_trees{'index_no_node_no_top'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_number' => 3,
                   'in_code' => 0,
@@ -369,8 +363,6 @@ $result_trees{'index_no_node_no_top'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 4,
               'in_code' => 0,
@@ -410,8 +402,6 @@ $result_trees{'index_no_node_no_top'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 5,
               'in_code' => 0,
@@ -451,8 +441,6 @@ $result_trees{'index_no_node_no_top'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 6,
               'in_code' => 0,
@@ -492,8 +480,6 @@ $result_trees{'index_no_node_no_top'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 7,
               'in_code' => 0,
@@ -533,8 +519,6 @@ $result_trees{'index_no_node_no_top'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 8,
               'in_code' => 0,
@@ -574,8 +558,6 @@ $result_trees{'index_no_node_no_top'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 9,
               'in_code' => 0,
@@ -668,8 +650,6 @@ $result_trees{'index_no_node_no_top'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 10,
               'in_code' => 0,
@@ -789,8 +769,6 @@ $result_trees{'index_no_node_no_top'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 11,
               'in_code' => 0,
@@ -836,8 +814,6 @@ $result_trees{'index_no_node_no_top'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_number' => 12,
                   'in_code' => 0,
@@ -950,8 +926,6 @@ $result_trees{'index_no_node_no_top'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 13,
               'in_code' => 0,
@@ -1036,8 +1010,6 @@ $result_trees{'index_no_node_no_top'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_number' => 14,
                   'in_code' => 0,
@@ -1140,47 +1112,19 @@ $result_trees{'index_no_node_no_top'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'index_no_node_no_top'}{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node_no_top'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'index_no_node_no_top'}{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node_no_top'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node_no_top'}{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node_no_top'}{'contents'}[0]{'contents'}[2];
-$result_trees{'index_no_node_no_top'}{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node_no_top'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'index_no_node_no_top'}{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node_no_top'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node_no_top'}{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node_no_top'}{'contents'}[1]{'contents'}[2];
-$result_trees{'index_no_node_no_top'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node_no_top'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_no_node_no_top'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node_no_top'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node_no_top'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_no_node_no_top'}{'contents'}[1]{'contents'}[3]{'contents'}[1];
-$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[1];
-$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[2];
-$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[3];
-$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[4];
-$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[5];
-$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[6]{'args'}[0]{'contents'};
-$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[6]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[6];
-$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[11]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[11]{'args'}[0]{'contents'};
-$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[11]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[11]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[11]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node_no_top'}{'contents'}[2]{'contents'}[11];
-$result_trees{'index_no_node_no_top'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node_no_top'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'index_no_node_no_top'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node_no_top'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node_no_top'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node_no_top'}{'contents'}[3]{'contents'}[2];
-$result_trees{'index_no_node_no_top'}{'contents'}[3]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node_no_top'}{'contents'}[3]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_no_node_no_top'}{'contents'}[3]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node_no_top'}{'contents'}[3]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node_no_top'}{'contents'}[3]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_no_node_no_top'}{'contents'}[3]{'contents'}[3]{'contents'}[1];
-$result_trees{'index_no_node_no_top'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node_no_top'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'index_no_node_no_top'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node_no_top'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node_no_top'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node_no_top'}{'contents'}[4]{'contents'}[0];
-$result_trees{'index_no_node_no_top'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node_no_top'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_no_node_no_top'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node_no_top'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node_no_top'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_no_node_no_top'}{'contents'}[4]{'contents'}[3]{'contents'}[1];
 
 $result_texis{'index_no_node_no_top'} = '\\input texinfo @c -*-texinfo-*-
diff --git a/tp/t/results/indices/index_no_node_no_top_no_node.pl 
b/tp/t/results/indices/index_no_node_no_top_no_node.pl
index f61cb0c66c..890a0118a5 100644
--- a/tp/t/results/indices/index_no_node_no_top_no_node.pl
+++ b/tp/t/results/indices/index_no_node_no_top_no_node.pl
@@ -48,8 +48,6 @@ $result_trees{'index_no_node_no_top_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 1,
               'in_code' => 0,
@@ -198,8 +196,6 @@ $result_trees{'index_no_node_no_top_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 2,
               'in_code' => 0,
@@ -245,8 +241,6 @@ $result_trees{'index_no_node_no_top_no_node'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_number' => 3,
                   'in_code' => 0,
@@ -369,8 +363,6 @@ $result_trees{'index_no_node_no_top_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 4,
               'in_code' => 0,
@@ -410,8 +402,6 @@ $result_trees{'index_no_node_no_top_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 5,
               'in_code' => 0,
@@ -451,8 +441,6 @@ $result_trees{'index_no_node_no_top_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 6,
               'in_code' => 0,
@@ -492,8 +480,6 @@ $result_trees{'index_no_node_no_top_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 7,
               'in_code' => 0,
@@ -533,8 +519,6 @@ $result_trees{'index_no_node_no_top_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 8,
               'in_code' => 0,
@@ -574,8 +558,6 @@ $result_trees{'index_no_node_no_top_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 9,
               'in_code' => 0,
@@ -668,8 +650,6 @@ $result_trees{'index_no_node_no_top_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 10,
               'in_code' => 0,
@@ -789,8 +769,6 @@ $result_trees{'index_no_node_no_top_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 11,
               'in_code' => 0,
@@ -836,8 +814,6 @@ $result_trees{'index_no_node_no_top_no_node'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_number' => 12,
                   'in_code' => 0,
@@ -950,8 +926,6 @@ $result_trees{'index_no_node_no_top_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 13,
               'in_code' => 0,
@@ -1036,8 +1010,6 @@ $result_trees{'index_no_node_no_top_no_node'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_number' => 14,
                   'in_code' => 0,
@@ -1140,47 +1112,19 @@ $result_trees{'index_no_node_no_top_no_node'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'index_no_node_no_top_no_node'}{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'index_no_node_no_top_no_node'}{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node_no_top_no_node'}{'contents'}[0]{'contents'}[2];
-$result_trees{'index_no_node_no_top_no_node'}{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'index_no_node_no_top_no_node'}{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node_no_top_no_node'}{'contents'}[1]{'contents'}[2];
-$result_trees{'index_no_node_no_top_no_node'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_no_node_no_top_no_node'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[1]{'contents'}[3]{'contents'}[1];
-$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[1];
-$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[2];
-$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[3];
-$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[4];
-$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[5];
-$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[6]{'args'}[0]{'contents'};
-$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[6]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[6];
-$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[11]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[11]{'args'}[0]{'contents'};
-$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[11]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[11]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[11]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node_no_top_no_node'}{'contents'}[2]{'contents'}[11];
-$result_trees{'index_no_node_no_top_no_node'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'index_no_node_no_top_no_node'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node_no_top_no_node'}{'contents'}[3]{'contents'}[2];
-$result_trees{'index_no_node_no_top_no_node'}{'contents'}[3]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[3]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_no_node_no_top_no_node'}{'contents'}[3]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[3]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[3]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[3]{'contents'}[3]{'contents'}[1];
-$result_trees{'index_no_node_no_top_no_node'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'index_no_node_no_top_no_node'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_no_node_no_top_no_node'}{'contents'}[4]{'contents'}[0];
-$result_trees{'index_no_node_no_top_no_node'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_no_node_no_top_no_node'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_no_node_no_top_no_node'}{'contents'}[4]{'contents'}[3]{'contents'}[1];
 
 $result_texis{'index_no_node_no_top_no_node'} = '\\input texinfo @c 
-*-texinfo-*-
diff --git a/tp/t/results/indices/index_nodes.pl 
b/tp/t/results/indices/index_nodes.pl
index c63d49810f..2ea7469b95 100644
--- a/tp/t/results/indices/index_nodes.pl
+++ b/tp/t/results/indices/index_nodes.pl
@@ -70,8 +70,6 @@ $result_trees{'index_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -428,8 +426,6 @@ $result_trees{'index_nodes'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -470,8 +466,6 @@ $result_trees{'index_nodes'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 3,
@@ -512,8 +506,6 @@ $result_trees{'index_nodes'} = {
               'cmdname' => 'findex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -554,8 +546,6 @@ $result_trees{'index_nodes'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 4,
@@ -1106,8 +1096,6 @@ $result_trees{'index_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -1148,8 +1136,6 @@ $result_trees{'index_nodes'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -1190,8 +1176,6 @@ $result_trees{'index_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 6,
@@ -1324,8 +1308,6 @@ $result_trees{'index_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 7,
@@ -1410,8 +1392,6 @@ $result_trees{'index_nodes'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -1452,8 +1432,6 @@ $result_trees{'index_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 8,
@@ -1571,27 +1549,17 @@ $result_trees{'index_nodes'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'index_nodes'}{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_nodes'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'index_nodes'}{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_nodes'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'index_nodes'}{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_nodes'}{'contents'}[1]{'contents'}[0];
 
$result_trees{'index_nodes'}{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_nodes'}{'contents'}[1];
 
$result_trees{'index_nodes'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_nodes'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 $result_trees{'index_nodes'}{'contents'}[1]{'extra'}{'node_content'}[0] = 
$result_trees{'index_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_nodes'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'index_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'index_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[1];
 
$result_trees{'index_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_nodes'}{'contents'}[2];
-$result_trees{'index_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'index_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'index_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[2];
 
$result_trees{'index_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_nodes'}{'contents'}[2];
-$result_trees{'index_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'index_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'index_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[3];
 
$result_trees{'index_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_nodes'}{'contents'}[2];
-$result_trees{'index_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'index_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'index_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[4];
 
$result_trees{'index_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_nodes'}{'contents'}[2];
 
$result_trees{'index_nodes'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_nodes'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'contents'}[1]{'contents'}[0];
@@ -1604,32 +1572,20 @@ 
$result_trees{'index_nodes'}{'contents'}[3]{'contents'}[0]{'contents'}[1]{'extra
 $result_trees{'index_nodes'}{'contents'}[3]{'extra'}{'node_content'}[0] = 
$result_trees{'index_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_nodes'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'index_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_nodes'}{'contents'}[3]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = $result_trees{'index_nodes'}{'contents'}[3]{'args'}[3]{'contents'}[0];
-$result_trees{'index_nodes'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_nodes'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_nodes'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_nodes'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_nodes'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_nodes'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'index_nodes'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_nodes'}{'contents'}[4];
-$result_trees{'index_nodes'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_nodes'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'index_nodes'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_nodes'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'index_nodes'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_nodes'}{'contents'}[4]{'contents'}[2];
 
$result_trees{'index_nodes'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_nodes'}{'contents'}[4];
-$result_trees{'index_nodes'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_nodes'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'index_nodes'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_nodes'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'index_nodes'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_nodes'}{'contents'}[4]{'contents'}[3];
 
$result_trees{'index_nodes'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_nodes'}{'contents'}[4];
 $result_trees{'index_nodes'}{'contents'}[4]{'extra'}{'node_content'}[0] = 
$result_trees{'index_nodes'}{'contents'}[4]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_nodes'}{'contents'}[4]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'index_nodes'}{'contents'}[4]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_nodes'}{'contents'}[4]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = $result_trees{'index_nodes'}{'contents'}[4]{'args'}[2]{'contents'}[0];
 
$result_trees{'index_nodes'}{'contents'}[4]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = $result_trees{'index_nodes'}{'contents'}[4]{'args'}[3]{'contents'}[0];
-$result_trees{'index_nodes'}{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_nodes'}{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'index_nodes'}{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_nodes'}{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'index_nodes'}{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_nodes'}{'contents'}[5]{'contents'}[0];
 
$result_trees{'index_nodes'}{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_nodes'}{'contents'}[5];
-$result_trees{'index_nodes'}{'contents'}[5]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_nodes'}{'contents'}[5]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'index_nodes'}{'contents'}[5]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_nodes'}{'contents'}[5]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'index_nodes'}{'contents'}[5]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_nodes'}{'contents'}[5]{'contents'}[4];
 
$result_trees{'index_nodes'}{'contents'}[5]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_nodes'}{'contents'}[5];
-$result_trees{'index_nodes'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_nodes'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'index_nodes'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_nodes'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'index_nodes'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_nodes'}{'contents'}[5]{'contents'}[5];
 
$result_trees{'index_nodes'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_nodes'}{'contents'}[5];
 $result_trees{'index_nodes'}{'contents'}[5]{'extra'}{'node_content'}[0] = 
$result_trees{'index_nodes'}{'contents'}[5]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/index_nodes_no_split_no_use_nodes.pl 
b/tp/t/results/indices/index_nodes_no_split_no_use_nodes.pl
index b7ed7977e1..6141d157a2 100644
--- a/tp/t/results/indices/index_nodes_no_split_no_use_nodes.pl
+++ b/tp/t/results/indices/index_nodes_no_split_no_use_nodes.pl
@@ -70,8 +70,6 @@ $result_trees{'index_nodes_no_split_no_use_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -428,8 +426,6 @@ $result_trees{'index_nodes_no_split_no_use_nodes'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -470,8 +466,6 @@ $result_trees{'index_nodes_no_split_no_use_nodes'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 3,
@@ -512,8 +506,6 @@ $result_trees{'index_nodes_no_split_no_use_nodes'} = {
               'cmdname' => 'findex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -554,8 +546,6 @@ $result_trees{'index_nodes_no_split_no_use_nodes'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 4,
@@ -1106,8 +1096,6 @@ $result_trees{'index_nodes_no_split_no_use_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -1148,8 +1136,6 @@ $result_trees{'index_nodes_no_split_no_use_nodes'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -1190,8 +1176,6 @@ $result_trees{'index_nodes_no_split_no_use_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 6,
@@ -1324,8 +1308,6 @@ $result_trees{'index_nodes_no_split_no_use_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 7,
@@ -1410,8 +1392,6 @@ $result_trees{'index_nodes_no_split_no_use_nodes'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -1452,8 +1432,6 @@ $result_trees{'index_nodes_no_split_no_use_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 8,
@@ -1571,27 +1549,17 @@ $result_trees{'index_nodes_no_split_no_use_nodes'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[1]{'contents'}[0];
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[1];
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[1];
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2];
-$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[2];
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2];
-$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[3];
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2];
-$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[4];
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2]{'contents'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2];
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'contents'}[1]{'contents'}[0];
@@ -1604,32 +1572,20 @@ 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[3]{'contents'}[0]
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[3]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[3]{'args'}[3]{'contents'}[0];
-$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[4];
-$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[4]{'contents'}[2];
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[4];
-$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[4]{'contents'}[3];
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[4];
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[4]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[4]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[4]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[4]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[4]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[4]{'args'}[2]{'contents'}[0];
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[4]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[4]{'args'}[3]{'contents'}[0];
-$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[5]{'contents'}[0];
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[5];
-$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[5]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[5]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[5]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[5]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[5]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[5]{'contents'}[4];
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[5]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[5];
-$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[5]{'contents'}[5];
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[5];
 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[5]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_nodes_no_split_no_use_nodes'}{'contents'}[5]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/index_special_region.pl 
b/tp/t/results/indices/index_special_region.pl
index 5684265a21..16b0cfb19c 100644
--- a/tp/t/results/indices/index_special_region.pl
+++ b/tp/t/results/indices/index_special_region.pl
@@ -65,8 +65,6 @@ $result_trees{'index_special_region'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_number' => 1,
                       'entry_region' => 'copying',
@@ -206,8 +204,6 @@ $result_trees{'index_special_region'} = {
                               'cmdname' => 'cindex',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_number' => 2,
                                   'entry_region' => 'copying',
@@ -373,8 +369,6 @@ $result_trees{'index_special_region'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_number' => 3,
                       'entry_region' => 'titlepage',
@@ -507,8 +501,6 @@ $result_trees{'index_special_region'} = {
                               'cmdname' => 'cindex',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_number' => 4,
                                   'entry_region' => 'titlepage',
@@ -784,8 +776,6 @@ $result_trees{'index_special_region'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -1126,8 +1116,6 @@ $result_trees{'index_special_region'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 2,
@@ -1420,8 +1408,6 @@ $result_trees{'index_special_region'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -1467,8 +1453,6 @@ $result_trees{'index_special_region'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -1772,26 +1756,16 @@ $result_trees{'index_special_region'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
-$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4];
-$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1];
 
$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
-$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4];
 
$result_trees{'index_special_region'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_special_region'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'index_special_region'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'index_special_region'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_special_region'}{'contents'}[3]{'contents'}[5];
 
$result_trees{'index_special_region'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_special_region'}{'contents'}[1];
 
$result_trees{'index_special_region'}{'contents'}[3]{'contents'}[8]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'index_special_region'}{'contents'}[3]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[0];
@@ -1799,20 +1773,14 @@ 
$result_trees{'index_special_region'}{'contents'}[3]{'contents'}[8]{'contents'}[
 
$result_trees{'index_special_region'}{'contents'}[3]{'contents'}[8]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'index_special_region'}{'contents'}[3]{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region'}{'contents'}[3]{'contents'}[8]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'index_special_region'}{'contents'}[3]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region'}{'contents'}[3]{'contents'}[8]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'index_special_region'}{'contents'}[3]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'index_special_region'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'index_special_region'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'index_special_region'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_special_region'}{'contents'}[1];
 
$result_trees{'index_special_region'}{'contents'}[3]{'contents'}[10]{'extra'}{'command_as_argument'}
 = 
$result_trees{'index_special_region'}{'contents'}[3]{'contents'}[10]{'args'}[0];
 
$result_trees{'index_special_region'}{'contents'}[3]{'contents'}[12]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_special_region'}{'contents'}[3]{'contents'}[12]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'index_special_region'}{'contents'}[4]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region'}{'contents'}[4]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region'}{'contents'}[4]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_special_region'}{'contents'}[4]{'args'}[0]{'contents'}[0];
-$result_trees{'index_special_region'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'index_special_region'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_special_region'}{'contents'}[5]{'contents'}[3];
 
$result_trees{'index_special_region'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_special_region'}{'contents'}[4];
-$result_trees{'index_special_region'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'index_special_region'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_special_region'}{'contents'}[5]{'contents'}[5];
 
$result_trees{'index_special_region'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_special_region'}{'contents'}[4];
 
$result_trees{'index_special_region'}{'contents'}[5]{'contents'}[7]{'contents'}[0]{'extra'}{'label'}
 = 
$result_trees{'index_special_region'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2];
diff --git a/tp/t/results/indices/index_special_region_no_insertcopying.pl 
b/tp/t/results/indices/index_special_region_no_insertcopying.pl
index e02817fef7..8ff776198f 100644
--- a/tp/t/results/indices/index_special_region_no_insertcopying.pl
+++ b/tp/t/results/indices/index_special_region_no_insertcopying.pl
@@ -65,8 +65,6 @@ $result_trees{'index_special_region_no_insertcopying'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_number' => 1,
                       'entry_region' => 'copying',
@@ -206,8 +204,6 @@ $result_trees{'index_special_region_no_insertcopying'} = {
                               'cmdname' => 'cindex',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_number' => 2,
                                   'entry_region' => 'copying',
@@ -373,8 +369,6 @@ $result_trees{'index_special_region_no_insertcopying'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_number' => 3,
                       'entry_region' => 'titlepage',
@@ -507,8 +501,6 @@ $result_trees{'index_special_region_no_insertcopying'} = {
                               'cmdname' => 'cindex',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_number' => 4,
                                   'entry_region' => 'titlepage',
@@ -785,8 +777,6 @@ $result_trees{'index_special_region_no_insertcopying'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -1127,8 +1117,6 @@ $result_trees{'index_special_region_no_insertcopying'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 2,
@@ -1421,8 +1409,6 @@ $result_trees{'index_special_region_no_insertcopying'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -1468,8 +1454,6 @@ $result_trees{'index_special_region_no_insertcopying'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -1774,26 +1758,16 @@ $result_trees{'index_special_region_no_insertcopying'} 
= {
   ],
   'type' => 'document_root'
 };
-$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
-$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4];
-$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1];
 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
-$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4];
 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'index_special_region_no_insertcopying'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_insertcopying'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[3]{'contents'}[5];
 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_special_region_no_insertcopying'}{'contents'}[1];
 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[3]{'contents'}[8]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[3]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[0];
@@ -1801,20 +1775,14 @@ 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[3]{'contents'
 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[3]{'contents'}[8]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[3]{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[3]{'contents'}[8]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[3]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[3]{'contents'}[8]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[3]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'index_special_region_no_insertcopying'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_insertcopying'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_special_region_no_insertcopying'}{'contents'}[1];
 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[3]{'contents'}[10]{'extra'}{'command_as_argument'}
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[3]{'contents'}[10]{'args'}[0];
 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[3]{'contents'}[12]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[3]{'contents'}[12]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[4]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[4]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[4]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[4]{'args'}[0]{'contents'}[0];
-$result_trees{'index_special_region_no_insertcopying'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_insertcopying'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[5]{'contents'}[3];
 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_special_region_no_insertcopying'}{'contents'}[4];
-$result_trees{'index_special_region_no_insertcopying'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_insertcopying'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[5]{'contents'}[5];
 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_special_region_no_insertcopying'}{'contents'}[4];
 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[5]{'contents'}[7]{'contents'}[0]{'extra'}{'label'}
 = 
$result_trees{'index_special_region_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2];
diff --git 
a/tp/t/results/indices/index_special_region_no_insertcopying_no_titlepage_no_nodes.pl
 
b/tp/t/results/indices/index_special_region_no_insertcopying_no_titlepage_no_nodes.pl
index e84599f5f5..e9dcafb9a2 100644
--- 
a/tp/t/results/indices/index_special_region_no_insertcopying_no_titlepage_no_nodes.pl
+++ 
b/tp/t/results/indices/index_special_region_no_insertcopying_no_titlepage_no_nodes.pl
@@ -65,8 +65,6 @@ 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_number' => 1,
                       'entry_region' => 'copying',
@@ -206,8 +204,6 @@ 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'} = {
                               'cmdname' => 'cindex',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_number' => 2,
                                   'entry_region' => 'copying',
@@ -373,8 +369,6 @@ 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_number' => 3,
                       'entry_region' => 'titlepage',
@@ -507,8 +501,6 @@ 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'} = {
                               'cmdname' => 'cindex',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_number' => 4,
                                   'entry_region' => 'titlepage',
@@ -785,8 +777,6 @@ 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -1127,8 +1117,6 @@ 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 2,
@@ -1421,8 +1409,6 @@ 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -1468,8 +1454,6 @@ 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -1774,26 +1758,16 @@ 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
-$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4];
-$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1];
 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
-$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4];
 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[5];
 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[1];
 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[8]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[0];
@@ -1801,20 +1775,14 @@ 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'co
 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[8]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[8]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[8]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[1];
 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'extra'}{'command_as_argument'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'args'}[0];
 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[12]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[12]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[4]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[4]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[4]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[4]{'args'}[0]{'contents'}[0];
-$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[5]{'contents'}[3];
 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[4];
-$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[5]{'contents'}[5];
 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[4];
 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[5]{'contents'}[7]{'contents'}[0]{'extra'}{'label'}
 = 
$result_trees{'index_special_region_no_insertcopying_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2];
diff --git 
a/tp/t/results/indices/index_special_region_no_insertcopying_titlepage_no_nodes.pl
 
b/tp/t/results/indices/index_special_region_no_insertcopying_titlepage_no_nodes.pl
index 8622c3b69a..dc0a331ad4 100644
--- 
a/tp/t/results/indices/index_special_region_no_insertcopying_titlepage_no_nodes.pl
+++ 
b/tp/t/results/indices/index_special_region_no_insertcopying_titlepage_no_nodes.pl
@@ -65,8 +65,6 @@ 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_number' => 1,
                       'entry_region' => 'copying',
@@ -206,8 +204,6 @@ 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'} = {
                               'cmdname' => 'cindex',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_number' => 2,
                                   'entry_region' => 'copying',
@@ -373,8 +369,6 @@ 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_number' => 3,
                       'entry_region' => 'titlepage',
@@ -507,8 +501,6 @@ 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'} = {
                               'cmdname' => 'cindex',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_number' => 4,
                                   'entry_region' => 'titlepage',
@@ -785,8 +777,6 @@ 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -1127,8 +1117,6 @@ 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 2,
@@ -1421,8 +1409,6 @@ 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -1468,8 +1454,6 @@ 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -1774,26 +1758,16 @@ 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
-$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4];
-$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
-$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[3]{'contents'}[5];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[1];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[3]{'contents'}[8]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[3]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[0];
@@ -1801,20 +1775,14 @@ 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'conte
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[3]{'contents'}[8]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[3]{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[3]{'contents'}[8]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[3]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[3]{'contents'}[8]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[3]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[1];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'extra'}{'command_as_argument'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'args'}[0];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[3]{'contents'}[12]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[3]{'contents'}[12]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[4]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[4]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[4]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[4]{'args'}[0]{'contents'}[0];
-$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[5]{'contents'}[3];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[4];
-$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[5]{'contents'}[5];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[4];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[5]{'contents'}[7]{'contents'}[0]{'extra'}{'label'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2];
diff --git 
a/tp/t/results/indices/index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default.pl
 
b/tp/t/results/indices/index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default.pl
index 83231f9c57..cc098b218f 100644
--- 
a/tp/t/results/indices/index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default.pl
+++ 
b/tp/t/results/indices/index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default.pl
@@ -65,8 +65,6 @@ 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnote
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_number' => 1,
                       'entry_region' => 'copying',
@@ -206,8 +204,6 @@ 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnote
                               'cmdname' => 'cindex',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_number' => 2,
                                   'entry_region' => 'copying',
@@ -373,8 +369,6 @@ 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnote
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_number' => 3,
                       'entry_region' => 'titlepage',
@@ -507,8 +501,6 @@ 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnote
                               'cmdname' => 'cindex',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_number' => 4,
                                   'entry_region' => 'titlepage',
@@ -785,8 +777,6 @@ 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnote
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -1127,8 +1117,6 @@ 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnote
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 2,
@@ -1421,8 +1409,6 @@ 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnote
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -1468,8 +1454,6 @@ 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnote
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -1774,26 +1758,16 @@ 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnote
   ],
   'type' => 'document_root'
 };
-$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
-$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4];
-$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
-$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[5];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[1];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[8]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[0];
@@ -1801,20 +1775,14 @@ 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnote
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[8]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[8]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[8]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[1];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[10]{'extra'}{'command_as_argument'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[10]{'args'}[0];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[12]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[12]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[4]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[4]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[4]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[4]{'args'}[0]{'contents'}[0];
-$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[5]{'contents'}[3];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[4];
-$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[5]{'contents'}[5];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[4];
 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[5]{'contents'}[7]{'contents'}[0]{'extra'}{'label'}
 = 
$result_trees{'index_special_region_no_insertcopying_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2];
diff --git a/tp/t/results/indices/index_special_region_no_titlepage_no_nodes.pl 
b/tp/t/results/indices/index_special_region_no_titlepage_no_nodes.pl
index e8f9646db2..aecb696284 100644
--- a/tp/t/results/indices/index_special_region_no_titlepage_no_nodes.pl
+++ b/tp/t/results/indices/index_special_region_no_titlepage_no_nodes.pl
@@ -65,8 +65,6 @@ $result_trees{'index_special_region_no_titlepage_no_nodes'} = 
{
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_number' => 1,
                       'entry_region' => 'copying',
@@ -206,8 +204,6 @@ $result_trees{'index_special_region_no_titlepage_no_nodes'} 
= {
                               'cmdname' => 'cindex',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_number' => 2,
                                   'entry_region' => 'copying',
@@ -373,8 +369,6 @@ $result_trees{'index_special_region_no_titlepage_no_nodes'} 
= {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_number' => 3,
                       'entry_region' => 'titlepage',
@@ -507,8 +501,6 @@ $result_trees{'index_special_region_no_titlepage_no_nodes'} 
= {
                               'cmdname' => 'cindex',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_number' => 4,
                                   'entry_region' => 'titlepage',
@@ -784,8 +776,6 @@ $result_trees{'index_special_region_no_titlepage_no_nodes'} 
= {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -1126,8 +1116,6 @@ 
$result_trees{'index_special_region_no_titlepage_no_nodes'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 2,
@@ -1420,8 +1408,6 @@ 
$result_trees{'index_special_region_no_titlepage_no_nodes'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -1467,8 +1453,6 @@ 
$result_trees{'index_special_region_no_titlepage_no_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -1772,26 +1756,16 @@ 
$result_trees{'index_special_region_no_titlepage_no_nodes'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
-$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4];
-$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1];
 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
-$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4];
 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[5];
 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[1];
 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[8]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[0];
@@ -1799,20 +1773,14 @@ 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[3]{'cont
 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[8]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[8]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[8]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[1];
 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'extra'}{'command_as_argument'}
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'args'}[0];
 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[12]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[3]{'contents'}[12]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[4]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[4]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[4]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[4]{'args'}[0]{'contents'}[0];
-$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[5]{'contents'}[3];
 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[4];
-$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[5]{'contents'}[5];
 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[4];
 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[5]{'contents'}[7]{'contents'}[0]{'extra'}{'label'}
 = 
$result_trees{'index_special_region_no_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2];
diff --git a/tp/t/results/indices/index_special_region_titlepage_no_nodes.pl 
b/tp/t/results/indices/index_special_region_titlepage_no_nodes.pl
index a83073d366..adbb11d048 100644
--- a/tp/t/results/indices/index_special_region_titlepage_no_nodes.pl
+++ b/tp/t/results/indices/index_special_region_titlepage_no_nodes.pl
@@ -65,8 +65,6 @@ $result_trees{'index_special_region_titlepage_no_nodes'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_number' => 1,
                       'entry_region' => 'copying',
@@ -206,8 +204,6 @@ $result_trees{'index_special_region_titlepage_no_nodes'} = {
                               'cmdname' => 'cindex',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_number' => 2,
                                   'entry_region' => 'copying',
@@ -373,8 +369,6 @@ $result_trees{'index_special_region_titlepage_no_nodes'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_number' => 3,
                       'entry_region' => 'titlepage',
@@ -507,8 +501,6 @@ $result_trees{'index_special_region_titlepage_no_nodes'} = {
                               'cmdname' => 'cindex',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_number' => 4,
                                   'entry_region' => 'titlepage',
@@ -784,8 +776,6 @@ $result_trees{'index_special_region_titlepage_no_nodes'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -1126,8 +1116,6 @@ $result_trees{'index_special_region_titlepage_no_nodes'} 
= {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 2,
@@ -1420,8 +1408,6 @@ $result_trees{'index_special_region_titlepage_no_nodes'} 
= {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -1467,8 +1453,6 @@ $result_trees{'index_special_region_titlepage_no_nodes'} 
= {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -1772,26 +1756,16 @@ 
$result_trees{'index_special_region_titlepage_no_nodes'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
-$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4];
-$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1];
 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
-$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4];
 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[3]{'contents'}[5];
 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[1];
 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[3]{'contents'}[8]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[3]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[0];
@@ -1799,20 +1773,14 @@ 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[3]{'content
 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[3]{'contents'}[8]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[3]{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[3]{'contents'}[8]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[3]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[3]{'contents'}[8]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[3]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[1];
 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'extra'}{'command_as_argument'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[3]{'contents'}[10]{'args'}[0];
 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[3]{'contents'}[12]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[3]{'contents'}[12]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[4]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[4]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[4]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[4]{'args'}[0]{'contents'}[0];
-$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[5]{'contents'}[3];
 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[4];
-$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[5]{'contents'}[5];
 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[4];
 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[5]{'contents'}[7]{'contents'}[0]{'extra'}{'label'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2];
diff --git 
a/tp/t/results/indices/index_special_region_titlepage_no_nodes_footnotes_default.pl
 
b/tp/t/results/indices/index_special_region_titlepage_no_nodes_footnotes_default.pl
index 937c1969eb..da78971bdb 100644
--- 
a/tp/t/results/indices/index_special_region_titlepage_no_nodes_footnotes_default.pl
+++ 
b/tp/t/results/indices/index_special_region_titlepage_no_nodes_footnotes_default.pl
@@ -65,8 +65,6 @@ 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_number' => 1,
                       'entry_region' => 'copying',
@@ -206,8 +204,6 @@ 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'} = {
                               'cmdname' => 'cindex',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_number' => 2,
                                   'entry_region' => 'copying',
@@ -373,8 +369,6 @@ 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_number' => 3,
                       'entry_region' => 'titlepage',
@@ -507,8 +501,6 @@ 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'} = {
                               'cmdname' => 'cindex',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_number' => 4,
                                   'entry_region' => 'titlepage',
@@ -784,8 +776,6 @@ 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -1126,8 +1116,6 @@ 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 2,
@@ -1420,8 +1408,6 @@ 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -1467,8 +1453,6 @@ 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -1772,26 +1756,16 @@ 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
-$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[4];
-$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1];
 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
-$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[4];
 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[5];
 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[1];
 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[8]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[0];
@@ -1799,20 +1773,14 @@ 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'cont
 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[8]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[8]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[8]{'contents'}[2]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[1];
 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[10]{'extra'}{'command_as_argument'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[10]{'args'}[0];
 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[12]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[3]{'contents'}[12]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[4]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[4]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[4]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[4]{'args'}[0]{'contents'}[0];
-$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[5]{'contents'}[3];
 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[4];
-$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[5]{'contents'}[5];
 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[4];
 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[5]{'contents'}[7]{'contents'}[0]{'extra'}{'label'}
 = 
$result_trees{'index_special_region_titlepage_no_nodes_footnotes_default'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2];
diff --git a/tp/t/results/indices/index_split.pl 
b/tp/t/results/indices/index_split.pl
index 6b12a8de2d..0c62e5e87d 100644
--- a/tp/t/results/indices/index_split.pl
+++ b/tp/t/results/indices/index_split.pl
@@ -114,8 +114,6 @@ $result_trees{'index_split'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -537,8 +535,6 @@ $result_trees{'index_split'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -579,8 +575,6 @@ $result_trees{'index_split'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 3,
@@ -621,8 +615,6 @@ $result_trees{'index_split'} = {
               'cmdname' => 'findex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -663,8 +655,6 @@ $result_trees{'index_split'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 4,
@@ -791,8 +781,6 @@ $result_trees{'index_split'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -884,8 +872,6 @@ $result_trees{'index_split'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -926,8 +912,6 @@ $result_trees{'index_split'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 6,
@@ -968,8 +952,6 @@ $result_trees{'index_split'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -1442,8 +1424,6 @@ $result_trees{'index_split'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 7,
@@ -1691,8 +1671,6 @@ $result_trees{'index_split'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 8,
@@ -1927,8 +1905,6 @@ $result_trees{'index_split'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 9,
@@ -2013,8 +1989,6 @@ $result_trees{'index_split'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 10,
@@ -2235,8 +2209,6 @@ $result_trees{'index_split'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 11,
@@ -2377,8 +2349,6 @@ $result_trees{'index_split'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 12,
@@ -2510,8 +2480,6 @@ $result_trees{'index_split'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 13,
@@ -2605,8 +2573,6 @@ $result_trees{'index_split'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 14,
@@ -2691,8 +2657,6 @@ $result_trees{'index_split'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 15,
@@ -2811,8 +2775,6 @@ $result_trees{'index_split'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 16,
@@ -2981,45 +2943,27 @@ $result_trees{'index_split'} = {
 };
 $result_trees{'index_split'}{'contents'}[1]{'extra'}{'node_content'}[0] = 
$result_trees{'index_split'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_split'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'index_split'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'index_split'}{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'index_split'}{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'index_split'}{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_split'}{'contents'}[2]{'contents'}[0];
 
$result_trees{'index_split'}{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split'}{'contents'}[1];
 
$result_trees{'index_split'}{'contents'}[2]{'contents'}[10]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_split'}{'contents'}[2]{'contents'}[10]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'index_split'}{'contents'}[2]{'contents'}[10]{'contents'}[1]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_split'}{'contents'}[2]{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'index_split'}{'contents'}[2]{'contents'}[10]{'contents'}[2]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_split'}{'contents'}[2]{'contents'}[10]{'contents'}[2]{'contents'}[1]{'contents'}[0];
-$result_trees{'index_split'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_split'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_split'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_split'}{'contents'}[3]{'contents'}[1]{'contents'}[1];
 
$result_trees{'index_split'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split'}{'contents'}[3];
-$result_trees{'index_split'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'index_split'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'index_split'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_split'}{'contents'}[3]{'contents'}[1]{'contents'}[2];
 
$result_trees{'index_split'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split'}{'contents'}[3];
-$result_trees{'index_split'}{'contents'}[3]{'contents'}[1]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split'}{'contents'}[3]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'index_split'}{'contents'}[3]{'contents'}[1]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split'}{'contents'}[3]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'index_split'}{'contents'}[3]{'contents'}[1]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_split'}{'contents'}[3]{'contents'}[1]{'contents'}[3];
 
$result_trees{'index_split'}{'contents'}[3]{'contents'}[1]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split'}{'contents'}[3];
-$result_trees{'index_split'}{'contents'}[3]{'contents'}[1]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split'}{'contents'}[3]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'index_split'}{'contents'}[3]{'contents'}[1]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split'}{'contents'}[3]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'index_split'}{'contents'}[3]{'contents'}[1]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_split'}{'contents'}[3]{'contents'}[1]{'contents'}[4];
 
$result_trees{'index_split'}{'contents'}[3]{'contents'}[1]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split'}{'contents'}[3];
-$result_trees{'index_split'}{'contents'}[3]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split'}{'contents'}[3]{'contents'}[7]{'args'}[0]{'contents'};
-$result_trees{'index_split'}{'contents'}[3]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split'}{'contents'}[3]{'contents'}[7]{'args'}[0]{'contents'};
 
$result_trees{'index_split'}{'contents'}[3]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_split'}{'contents'}[3]{'contents'}[7];
 
$result_trees{'index_split'}{'contents'}[3]{'contents'}[7]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split'}{'contents'}[3];
 $result_trees{'index_split'}{'contents'}[3]{'extra'}{'node_content'}[0] = 
$result_trees{'index_split'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_split'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'index_split'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'index_split'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'index_split'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'index_split'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_split'}{'contents'}[4]{'contents'}[0];
 
$result_trees{'index_split'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split'}{'contents'}[3];
-$result_trees{'index_split'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_split'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_split'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_split'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'index_split'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split'}{'contents'}[3];
-$result_trees{'index_split'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'index_split'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'index_split'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_split'}{'contents'}[4]{'contents'}[2];
 
$result_trees{'index_split'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split'}{'contents'}[3];
 
$result_trees{'index_split'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_split'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'contents'}[1]{'contents'}[0];
@@ -3030,61 +2974,41 @@ 
$result_trees{'index_split'}{'contents'}[4]{'contents'}[4]{'contents'}[4]{'extra
 
$result_trees{'index_split'}{'contents'}[4]{'contents'}[4]{'contents'}[5]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_split'}{'contents'}[4]{'contents'}[4]{'contents'}[5]{'contents'}[1]{'contents'}[0];
 $result_trees{'index_split'}{'contents'}[5]{'extra'}{'node_content'}[0] = 
$result_trees{'index_split'}{'contents'}[5]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_split'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'index_split'}{'contents'}[5]{'args'}[0]{'contents'}[0];
-$result_trees{'index_split'}{'contents'}[6]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_split'}{'contents'}[6]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_split'}{'contents'}[6]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_split'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'index_split'}{'contents'}[6]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split'}{'contents'}[5];
 
$result_trees{'index_split'}{'contents'}[6]{'contents'}[3]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_split'}{'contents'}[6]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'index_split'}{'contents'}[6]{'contents'}[3]{'contents'}[1]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_split'}{'contents'}[6]{'contents'}[3]{'contents'}[1]{'contents'}[1]{'contents'}[0];
-$result_trees{'index_split'}{'contents'}[6]{'contents'}[8]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split'}{'contents'}[6]{'contents'}[8]{'args'}[0]{'contents'};
-$result_trees{'index_split'}{'contents'}[6]{'contents'}[8]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split'}{'contents'}[6]{'contents'}[8]{'args'}[0]{'contents'};
 
$result_trees{'index_split'}{'contents'}[6]{'contents'}[8]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_split'}{'contents'}[6]{'contents'}[8];
 
$result_trees{'index_split'}{'contents'}[6]{'contents'}[8]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split'}{'contents'}[5];
 $result_trees{'index_split'}{'contents'}[7]{'extra'}{'node_content'}[0] = 
$result_trees{'index_split'}{'contents'}[7]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_split'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'index_split'}{'contents'}[7]{'args'}[0]{'contents'}[0];
 $result_trees{'index_split'}{'contents'}[9]{'extra'}{'node_content'}[0] = 
$result_trees{'index_split'}{'contents'}[9]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_split'}{'contents'}[9]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'index_split'}{'contents'}[9]{'args'}[0]{'contents'}[0];
-$result_trees{'index_split'}{'contents'}[10]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split'}{'contents'}[10]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'index_split'}{'contents'}[10]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split'}{'contents'}[10]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'index_split'}{'contents'}[10]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_split'}{'contents'}[10]{'contents'}[3];
 
$result_trees{'index_split'}{'contents'}[10]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split'}{'contents'}[9];
-$result_trees{'index_split'}{'contents'}[10]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split'}{'contents'}[10]{'contents'}[7]{'args'}[0]{'contents'};
-$result_trees{'index_split'}{'contents'}[10]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split'}{'contents'}[10]{'contents'}[7]{'args'}[0]{'contents'};
 
$result_trees{'index_split'}{'contents'}[10]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_split'}{'contents'}[10]{'contents'}[7];
 
$result_trees{'index_split'}{'contents'}[10]{'contents'}[7]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split'}{'contents'}[9];
 $result_trees{'index_split'}{'contents'}[11]{'extra'}{'node_content'}[0] = 
$result_trees{'index_split'}{'contents'}[11]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_split'}{'contents'}[11]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'index_split'}{'contents'}[11]{'args'}[0]{'contents'}[0];
 $result_trees{'index_split'}{'contents'}[13]{'extra'}{'node_content'}[0] = 
$result_trees{'index_split'}{'contents'}[13]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_split'}{'contents'}[13]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'index_split'}{'contents'}[13]{'args'}[0]{'contents'}[0];
-$result_trees{'index_split'}{'contents'}[14]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split'}{'contents'}[14]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_split'}{'contents'}[14]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split'}{'contents'}[14]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_split'}{'contents'}[14]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_split'}{'contents'}[14]{'contents'}[1];
 
$result_trees{'index_split'}{'contents'}[14]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split'}{'contents'}[13];
-$result_trees{'index_split'}{'contents'}[15]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split'}{'contents'}[15]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_split'}{'contents'}[15]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split'}{'contents'}[15]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_split'}{'contents'}[15]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_split'}{'contents'}[15]{'contents'}[1];
 
$result_trees{'index_split'}{'contents'}[15]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split'}{'contents'}[15];
 $result_trees{'index_split'}{'contents'}[15]{'extra'}{'node_content'}[0] = 
$result_trees{'index_split'}{'contents'}[15]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_split'}{'contents'}[15]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'index_split'}{'contents'}[15]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_split'}{'contents'}[15]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = $result_trees{'index_split'}{'contents'}[15]{'args'}[2]{'contents'}[0];
 
$result_trees{'index_split'}{'contents'}[15]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = $result_trees{'index_split'}{'contents'}[15]{'args'}[3]{'contents'}[0];
-$result_trees{'index_split'}{'contents'}[16]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split'}{'contents'}[16]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_split'}{'contents'}[16]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split'}{'contents'}[16]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_split'}{'contents'}[16]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_split'}{'contents'}[16]{'contents'}[1];
 
$result_trees{'index_split'}{'contents'}[16]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split'}{'contents'}[16];
-$result_trees{'index_split'}{'contents'}[16]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split'}{'contents'}[16]{'contents'}[6]{'args'}[0]{'contents'};
-$result_trees{'index_split'}{'contents'}[16]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split'}{'contents'}[16]{'contents'}[6]{'args'}[0]{'contents'};
 
$result_trees{'index_split'}{'contents'}[16]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_split'}{'contents'}[16]{'contents'}[6];
 
$result_trees{'index_split'}{'contents'}[16]{'contents'}[6]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split'}{'contents'}[16];
-$result_trees{'index_split'}{'contents'}[16]{'contents'}[10]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split'}{'contents'}[16]{'contents'}[10]{'args'}[0]{'contents'};
-$result_trees{'index_split'}{'contents'}[16]{'contents'}[10]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split'}{'contents'}[16]{'contents'}[10]{'args'}[0]{'contents'};
 
$result_trees{'index_split'}{'contents'}[16]{'contents'}[10]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_split'}{'contents'}[16]{'contents'}[10];
 
$result_trees{'index_split'}{'contents'}[16]{'contents'}[10]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split'}{'contents'}[16];
 $result_trees{'index_split'}{'contents'}[16]{'extra'}{'node_content'}[0] = 
$result_trees{'index_split'}{'contents'}[16]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_split'}{'contents'}[16]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'index_split'}{'contents'}[16]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_split'}{'contents'}[16]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = $result_trees{'index_split'}{'contents'}[16]{'args'}[3]{'contents'}[0];
-$result_trees{'index_split'}{'contents'}[17]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split'}{'contents'}[17]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_split'}{'contents'}[17]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split'}{'contents'}[17]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_split'}{'contents'}[17]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_split'}{'contents'}[17]{'contents'}[1];
 
$result_trees{'index_split'}{'contents'}[17]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split'}{'contents'}[17];
 $result_trees{'index_split'}{'contents'}[17]{'extra'}{'node_content'}[0] = 
$result_trees{'index_split'}{'contents'}[17]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/index_split_split_chapter_no_nodes.pl 
b/tp/t/results/indices/index_split_split_chapter_no_nodes.pl
index 4d3d684826..ce6eaadd75 100644
--- a/tp/t/results/indices/index_split_split_chapter_no_nodes.pl
+++ b/tp/t/results/indices/index_split_split_chapter_no_nodes.pl
@@ -114,8 +114,6 @@ $result_trees{'index_split_split_chapter_no_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -537,8 +535,6 @@ $result_trees{'index_split_split_chapter_no_nodes'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -579,8 +575,6 @@ $result_trees{'index_split_split_chapter_no_nodes'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 3,
@@ -621,8 +615,6 @@ $result_trees{'index_split_split_chapter_no_nodes'} = {
               'cmdname' => 'findex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -663,8 +655,6 @@ $result_trees{'index_split_split_chapter_no_nodes'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 4,
@@ -791,8 +781,6 @@ $result_trees{'index_split_split_chapter_no_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -884,8 +872,6 @@ $result_trees{'index_split_split_chapter_no_nodes'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -926,8 +912,6 @@ $result_trees{'index_split_split_chapter_no_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 6,
@@ -968,8 +952,6 @@ $result_trees{'index_split_split_chapter_no_nodes'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -1442,8 +1424,6 @@ $result_trees{'index_split_split_chapter_no_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 7,
@@ -1691,8 +1671,6 @@ $result_trees{'index_split_split_chapter_no_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 8,
@@ -1927,8 +1905,6 @@ $result_trees{'index_split_split_chapter_no_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 9,
@@ -2013,8 +1989,6 @@ $result_trees{'index_split_split_chapter_no_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 10,
@@ -2235,8 +2209,6 @@ $result_trees{'index_split_split_chapter_no_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 11,
@@ -2377,8 +2349,6 @@ $result_trees{'index_split_split_chapter_no_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 12,
@@ -2510,8 +2480,6 @@ $result_trees{'index_split_split_chapter_no_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 13,
@@ -2605,8 +2573,6 @@ $result_trees{'index_split_split_chapter_no_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 14,
@@ -2691,8 +2657,6 @@ $result_trees{'index_split_split_chapter_no_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 15,
@@ -2811,8 +2775,6 @@ $result_trees{'index_split_split_chapter_no_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 16,
@@ -2981,45 +2943,27 @@ $result_trees{'index_split_split_chapter_no_nodes'} = {
 };
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[2]{'contents'}[0];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[1];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[2]{'contents'}[10]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[2]{'contents'}[10]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[2]{'contents'}[10]{'contents'}[1]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[2]{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[2]{'contents'}[10]{'contents'}[2]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[2]{'contents'}[10]{'contents'}[2]{'contents'}[1]{'contents'}[0];
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3];
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[2];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3];
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[3];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3];
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[4];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3];
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[7]{'args'}[0]{'contents'};
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[7]{'args'}[0]{'contents'};
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[7];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[7]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[0];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3];
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3];
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[2];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[3];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'contents'}[1]{'contents'}[0];
@@ -3030,61 +2974,41 @@ 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[4
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[4]{'contents'}[5]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[4]{'contents'}[5]{'contents'}[1]{'contents'}[0];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[5]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[5]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[5]{'args'}[0]{'contents'}[0];
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[5];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[3]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[3]{'contents'}[1]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[3]{'contents'}[1]{'contents'}[1]{'contents'}[0];
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[8]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[8]{'args'}[0]{'contents'};
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[8]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[8]{'args'}[0]{'contents'};
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[8]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[8];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[8]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[5];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[7]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[7]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[7]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[9]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[9]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[9]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[9]{'args'}[0]{'contents'}[0];
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[10]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[10]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[10]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[10]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[10]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[10]{'contents'}[3];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[10]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[9];
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[10]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[10]{'contents'}[7]{'args'}[0]{'contents'};
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[10]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[10]{'contents'}[7]{'args'}[0]{'contents'};
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[10]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[10]{'contents'}[7];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[10]{'contents'}[7]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[9];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[11]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[11]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[11]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[11]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[13]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[13]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[13]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[13]{'args'}[0]{'contents'}[0];
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[14]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[14]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[14]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[14]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[14]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[14]{'contents'}[1];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[14]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[13];
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[15]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[15]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[15]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[15]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[15]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[15]{'contents'}[1];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[15]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[15];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[15]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[15]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[15]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[15]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[15]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[15]{'args'}[2]{'contents'}[0];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[15]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[15]{'args'}[3]{'contents'}[0];
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[16]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[16]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[16]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[16]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[16]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[16]{'contents'}[1];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[16]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[16];
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[16]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[16]{'contents'}[6]{'args'}[0]{'contents'};
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[16]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[16]{'contents'}[6]{'args'}[0]{'contents'};
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[16]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[16]{'contents'}[6];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[16]{'contents'}[6]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[16];
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[16]{'contents'}[10]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[16]{'contents'}[10]{'args'}[0]{'contents'};
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[16]{'contents'}[10]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[16]{'contents'}[10]{'args'}[0]{'contents'};
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[16]{'contents'}[10]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[16]{'contents'}[10];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[16]{'contents'}[10]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[16];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[16]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[16]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[16]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[16]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[16]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[16]{'args'}[3]{'contents'}[0];
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[17]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[17]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[17]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[17]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[17]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[17]{'contents'}[1];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[17]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[17];
 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[17]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_split_split_chapter_no_nodes'}{'contents'}[17]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/index_table.pl 
b/tp/t/results/indices/index_table.pl
index dad30c5fe4..cd78ae0ac5 100644
--- a/tp/t/results/indices/index_table.pl
+++ b/tp/t/results/indices/index_table.pl
@@ -395,8 +395,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -448,8 +446,6 @@ $result_trees{'index_table'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -541,8 +537,6 @@ $result_trees{'index_table'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 1,
@@ -582,8 +576,6 @@ $result_trees{'index_table'} = {
                       'cmdname' => 'itemx',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 2,
@@ -737,8 +729,6 @@ $result_trees{'index_table'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 1,
@@ -778,8 +768,6 @@ $result_trees{'index_table'} = {
                       'cmdname' => 'itemx',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 2,
@@ -843,8 +831,6 @@ $result_trees{'index_table'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 3,
@@ -1321,8 +1307,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -1363,8 +1347,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -1405,8 +1387,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -1447,8 +1427,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 6,
@@ -1489,8 +1467,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 7,
@@ -1531,8 +1507,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 8,
@@ -1573,8 +1547,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 9,
@@ -1615,8 +1587,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 10,
@@ -1657,8 +1627,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 11,
@@ -1699,8 +1667,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 12,
@@ -1741,8 +1707,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 13,
@@ -1783,8 +1747,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 14,
@@ -1825,8 +1787,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 15,
@@ -1867,8 +1827,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 16,
@@ -1909,8 +1867,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 17,
@@ -1951,8 +1907,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 18,
@@ -1993,8 +1947,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 19,
@@ -2035,8 +1987,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 20,
@@ -2077,8 +2027,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 21,
@@ -2119,8 +2067,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 22,
@@ -2161,8 +2107,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 23,
@@ -2203,8 +2147,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 24,
@@ -2245,8 +2187,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 25,
@@ -2287,8 +2227,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 26,
@@ -2329,8 +2267,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 27,
@@ -2371,8 +2307,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 28,
@@ -2413,8 +2347,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 29,
@@ -2455,8 +2387,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 30,
@@ -2497,8 +2427,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 31,
@@ -2539,8 +2467,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 32,
@@ -2581,8 +2507,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 33,
@@ -2623,8 +2547,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 34,
@@ -2665,8 +2587,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 35,
@@ -2707,8 +2627,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 36,
@@ -2749,8 +2667,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 37,
@@ -2791,8 +2707,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 38,
@@ -2833,8 +2747,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 39,
@@ -2875,8 +2787,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 40,
@@ -2917,8 +2827,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 41,
@@ -2959,8 +2867,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 42,
@@ -3001,8 +2907,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 43,
@@ -3043,8 +2947,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 44,
@@ -3085,8 +2987,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 45,
@@ -3127,8 +3027,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 46,
@@ -3169,8 +3067,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 47,
@@ -3211,8 +3107,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 48,
@@ -3253,8 +3147,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 49,
@@ -3295,8 +3187,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 50,
@@ -3337,8 +3227,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 51,
@@ -3379,8 +3267,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 52,
@@ -3421,8 +3307,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 53,
@@ -3463,8 +3347,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 54,
@@ -3505,8 +3387,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 55,
@@ -3547,8 +3427,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 56,
@@ -3589,8 +3467,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 57,
@@ -3631,8 +3507,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 58,
@@ -3673,8 +3547,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 59,
@@ -3715,8 +3587,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 60,
@@ -3757,8 +3627,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 61,
@@ -3799,8 +3667,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 62,
@@ -3841,8 +3707,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 63,
@@ -3883,8 +3747,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 64,
@@ -3925,8 +3787,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 65,
@@ -3967,8 +3827,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 66,
@@ -4009,8 +3867,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 67,
@@ -4051,8 +3907,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 68,
@@ -4093,8 +3947,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 69,
@@ -4135,8 +3987,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 70,
@@ -4177,8 +4027,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 71,
@@ -4219,8 +4067,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 72,
@@ -4261,8 +4107,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 73,
@@ -4303,8 +4147,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 74,
@@ -4345,8 +4187,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 75,
@@ -4387,8 +4227,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 76,
@@ -4429,8 +4267,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 77,
@@ -4471,8 +4307,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 78,
@@ -4513,8 +4347,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 79,
@@ -4555,8 +4387,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 80,
@@ -4597,8 +4427,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 81,
@@ -4639,8 +4467,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 82,
@@ -4681,8 +4507,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 83,
@@ -4723,8 +4547,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 84,
@@ -4765,8 +4587,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 85,
@@ -4807,8 +4627,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 86,
@@ -4849,8 +4667,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 87,
@@ -4891,8 +4707,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 88,
@@ -4933,8 +4747,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 89,
@@ -4975,8 +4787,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 90,
@@ -5017,8 +4827,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 91,
@@ -5059,8 +4867,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 92,
@@ -5101,8 +4907,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 93,
@@ -5143,8 +4947,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 94,
@@ -5185,8 +4987,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 95,
@@ -5227,8 +5027,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 96,
@@ -5269,8 +5067,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 97,
@@ -5311,8 +5107,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 98,
@@ -5353,8 +5147,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 99,
@@ -5395,8 +5187,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 100,
@@ -5437,8 +5227,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 101,
@@ -5479,8 +5267,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 102,
@@ -5521,8 +5307,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 103,
@@ -5563,8 +5347,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 104,
@@ -5605,8 +5387,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 105,
@@ -5647,8 +5427,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 106,
@@ -5689,8 +5467,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 107,
@@ -5731,8 +5507,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 108,
@@ -5773,8 +5547,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 109,
@@ -5815,8 +5587,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 110,
@@ -5857,8 +5627,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 111,
@@ -5899,8 +5667,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 112,
@@ -5941,8 +5707,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 113,
@@ -5983,8 +5747,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 114,
@@ -6025,8 +5787,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 115,
@@ -6067,8 +5827,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 116,
@@ -6109,8 +5867,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 117,
@@ -6151,8 +5907,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 118,
@@ -6193,8 +5947,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 119,
@@ -6235,8 +5987,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 120,
@@ -6277,8 +6027,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 121,
@@ -6319,8 +6067,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 122,
@@ -6361,8 +6107,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 123,
@@ -6403,8 +6147,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 124,
@@ -6445,8 +6187,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 125,
@@ -6487,8 +6227,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 126,
@@ -6529,8 +6267,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 127,
@@ -6571,8 +6307,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 128,
@@ -6613,8 +6347,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 129,
@@ -6655,8 +6387,6 @@ $result_trees{'index_table'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 130,
@@ -6907,33 +6637,19 @@ 
$result_trees{'index_table'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'extra
 
$result_trees{'index_table'}{'contents'}[2]{'contents'}[0]{'contents'}[2]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_table'}{'contents'}[2]{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0];
 $result_trees{'index_table'}{'contents'}[3]{'extra'}{'node_content'}[0] = 
$result_trees{'index_table'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_table'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'index_table'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'index_table'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[3];
-$result_trees{'index_table'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[4]{'contents'}[3]{'contents'}[1];
 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[3];
-$result_trees{'index_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[3];
-$result_trees{'index_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[3];
 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[7]{'extra'}{'command_as_argument'}
 = $result_trees{'index_table'}{'contents'}[4]{'contents'}[7]{'args'}[0];
-$result_trees{'index_table'}{'contents'}[4]{'contents'}[10]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[10]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[4]{'contents'}[10]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[10]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[10]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[10]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[10]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[3];
-$result_trees{'index_table'}{'contents'}[4]{'contents'}[10]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[10]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[4]{'contents'}[10]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[10]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[10]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[10]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[10]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[3];
-$result_trees{'index_table'}{'contents'}[4]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[4]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[3];
 
$result_trees{'index_table'}{'contents'}[4]{'contents'}[10]{'extra'}{'command_as_argument'}
 = $result_trees{'index_table'}{'contents'}[4]{'contents'}[10]{'args'}[0];
@@ -6942,516 +6658,260 @@ 
$result_trees{'index_table'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_c
 $result_trees{'index_table'}{'contents'}[7]{'extra'}{'node_content'}[0] = 
$result_trees{'index_table'}{'contents'}[7]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_table'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'index_table'}{'contents'}[7]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[0]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[1];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[2];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[3];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[4];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[5];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[6]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[6]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[6];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[6]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[7]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[7]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[7];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[7]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[8]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[8]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[8]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[8]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[8]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[8];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[8]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[9]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[9]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[9]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[9]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[9]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[9];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[9]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[10]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[10]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[10]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[10]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[10]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[10];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[10]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[11]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[11]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[11]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[11]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[11]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[11];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[11]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[12]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[12]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[12]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[12]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[12]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[12];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[12]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[13]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[13]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[13]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[13]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[13]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[13];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[13]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[14]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[14]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[14]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[14]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[14]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[14];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[14]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[15]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[15]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[15]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[15]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[15]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[15];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[15]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[16]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[16]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[16]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[16]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[16]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[16];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[16]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[17]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[17]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[17]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[17]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[17]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[17];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[17]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[18]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[18]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[18]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[18]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[18]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[18];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[18]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[19]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[19]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[19]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[19]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[19]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[19];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[19]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[20]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[20]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[20]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[20]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[20]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[20];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[20]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[21]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[21]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[21]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[21]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[21]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[21];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[21]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[22]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[22]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[22]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[22]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[22]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[22];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[22]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[23]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[23]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[23]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[23]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[23]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[23];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[23]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[24]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[24]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[24]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[24]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[24]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[24];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[24]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[25]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[25]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[25]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[25]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[25]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[25];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[25]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[26]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[26]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[26]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[26]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[26]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[26];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[26]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[27]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[27]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[27]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[27]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[27]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[27];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[27]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[28]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[28]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[28]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[28]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[28]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[28];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[28]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[29]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[29]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[29]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[29]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[29]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[29];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[29]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[30]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[30]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[30]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[30]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[30]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[30];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[30]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[31]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[31]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[31]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[31]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[31]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[31];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[31]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[32]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[32]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[32]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[32]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[32]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[32];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[32]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[33]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[33]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[33]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[33]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[33]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[33];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[33]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[34]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[34]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[34]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[34]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[34]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[34];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[34]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[35]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[35]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[35]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[35]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[35]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[35];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[35]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[36]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[36]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[36]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[36]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[36]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[36];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[36]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[37]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[37]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[37]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[37]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[37]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[37];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[37]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[38]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[38]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[38]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[38]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[38]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[38];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[38]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[39]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[39]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[39]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[39]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[39]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[39];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[39]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[40]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[40]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[40]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[40]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[40]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[40];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[40]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[41]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[41]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[41]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[41]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[41]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[41];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[41]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[42]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[42]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[42]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[42]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[42]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[42];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[42]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[43]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[43]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[43]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[43]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[43]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[43];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[43]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[44]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[44]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[44]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[44]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[44]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[44];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[44]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[45]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[45]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[45]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[45]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[45]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[45];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[45]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[46]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[46]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[46]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[46]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[46]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[46];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[46]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[47]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[47]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[47]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[47]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[47]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[47];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[47]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[48]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[48]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[48]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[48]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[48]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[48];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[48]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[49]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[49]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[49]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[49]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[49]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[49];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[49]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[50]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[50]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[50]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[50]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[50]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[50];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[50]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[51]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[51]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[51]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[51]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[51]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[51];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[51]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[52]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[52]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[52]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[52]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[52]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[52];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[52]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[53]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[53]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[53]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[53]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[53]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[53];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[53]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[54]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[54]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[54]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[54]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[54]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[54];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[54]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[55]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[55]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[55]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[55]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[55]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[55];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[55]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[56]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[56]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[56]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[56]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[56]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[56];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[56]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[57]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[57]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[57]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[57]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[57]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[57];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[57]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[58]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[58]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[58]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[58]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[58]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[58];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[58]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[59]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[59]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[59]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[59]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[59]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[59];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[59]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[60]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[60]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[60]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[60]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[60]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[60];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[60]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[61]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[61]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[61]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[61]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[61]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[61];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[61]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[62]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[62]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[62]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[62]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[62]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[62];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[62]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[63]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[63]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[63]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[63]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[63]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[63];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[63]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[64]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[64]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[64]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[64]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[64]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[64];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[64]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[65]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[65]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[65]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[65]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[65]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[65];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[65]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[66]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[66]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[66]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[66]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[66]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[66];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[66]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[67]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[67]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[67]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[67]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[67]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[67];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[67]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[68]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[68]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[68]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[68]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[68]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[68];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[68]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[69]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[69]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[69]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[69]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[69]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[69];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[69]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[70]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[70]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[70]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[70]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[70]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[70];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[70]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[71]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[71]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[71]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[71]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[71]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[71];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[71]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[72]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[72]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[72]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[72]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[72]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[72];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[72]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[73]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[73]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[73]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[73]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[73]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[73];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[73]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[74]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[74]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[74]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[74]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[74]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[74];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[74]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[75]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[75]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[75]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[75]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[75]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[75];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[75]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[76]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[76]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[76]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[76]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[76]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[76];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[76]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[77]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[77]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[77]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[77]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[77]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[77];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[77]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[78]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[78]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[78]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[78]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[78]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[78];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[78]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[79]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[79]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[79]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[79]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[79]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[79];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[79]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[80]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[80]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[80]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[80]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[80]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[80];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[80]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[81]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[81]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[81]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[81]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[81]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[81];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[81]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[82]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[82]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[82]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[82]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[82]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[82];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[82]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[83]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[83]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[83]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[83]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[83]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[83];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[83]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[84]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[84]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[84]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[84]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[84]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[84];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[84]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[85]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[85]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[85]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[85]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[85]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[85];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[85]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[86]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[86]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[86]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[86]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[86]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[86];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[86]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[87]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[87]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[87]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[87]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[87]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[87];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[87]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[88]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[88]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[88]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[88]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[88]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[88];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[88]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[89]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[89]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[89]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[89]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[89]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[89];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[89]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[90]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[90]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[90]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[90]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[90]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[90];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[90]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[91]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[91]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[91]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[91]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[91]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[91];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[91]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[92]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[92]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[92]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[92]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[92]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[92];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[92]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[93]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[93]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[93]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[93]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[93]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[93];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[93]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[94]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[94]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[94]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[94]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[94]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[94];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[94]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[95]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[95]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[95]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[95]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[95]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[95];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[95]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[96]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[96]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[96]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[96]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[96]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[96];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[96]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[97]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[97]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[97]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[97]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[97]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[97];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[97]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[98]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[98]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[98]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[98]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[98]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[98];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[98]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[99]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[99]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[99]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[99]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[99]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[99];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[99]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[100]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[100]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[100]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[100]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[100]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[100];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[100]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[101]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[101]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[101]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[101]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[101]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[101];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[101]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[102]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[102]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[102]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[102]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[102]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[102];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[102]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[103]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[103]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[103]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[103]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[103]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[103];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[103]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[104]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[104]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[104]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[104]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[104]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[104];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[104]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[105]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[105]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[105]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[105]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[105]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[105];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[105]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[106]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[106]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[106]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[106]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[106]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[106];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[106]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[107]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[107]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[107]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[107]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[107]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[107];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[107]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[108]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[108]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[108]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[108]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[108]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[108];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[108]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[109]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[109]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[109]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[109]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[109]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[109];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[109]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[110]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[110]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[110]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[110]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[110]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[110];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[110]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[111]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[111]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[111]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[111]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[111]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[111];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[111]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[112]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[112]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[112]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[112]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[112]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[112];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[112]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[113]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[113]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[113]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[113]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[113]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[113];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[113]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[114]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[114]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[114]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[114]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[114]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[114];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[114]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[115]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[115]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[115]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[115]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[115]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[115];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[115]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[116]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[116]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[116]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[116]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[116]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[116];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[116]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[117]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[117]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[117]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[117]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[117]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[117];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[117]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[118]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[118]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[118]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[118]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[118]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[118];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[118]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[119]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[119]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[119]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[119]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[119]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[119];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[119]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[120]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[120]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[120]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[120]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[120]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[120];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[120]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[121]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[121]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[121]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[121]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[121]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[121];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[121]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[122]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[122]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[122]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[122]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[122]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[122];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[122]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[123]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[123]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[123]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[123]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[123]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[123];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[123]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[124]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[124]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[124]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[124]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[124]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[124];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[124]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[125]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[125]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[125]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[125]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[125]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[125];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[125]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[126]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[126]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[126]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[126]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[126]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[126];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[126]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[127]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[127]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[127]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[127]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[127]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[127];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[127]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[128]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[128]{'args'}[0]{'contents'};
-$result_trees{'index_table'}{'contents'}[8]{'contents'}[128]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[128]{'args'}[0]{'contents'};
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[128]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table'}{'contents'}[8]{'contents'}[128];
 
$result_trees{'index_table'}{'contents'}[8]{'contents'}[128]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table'}{'contents'}[7];
 $result_trees{'index_table'}{'contents'}[9]{'extra'}{'node_content'}[0] = 
$result_trees{'index_table'}{'contents'}[9]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/index_table_chapter_no_node.pl 
b/tp/t/results/indices/index_table_chapter_no_node.pl
index 3b8afd21ea..b862e451c1 100644
--- a/tp/t/results/indices/index_table_chapter_no_node.pl
+++ b/tp/t/results/indices/index_table_chapter_no_node.pl
@@ -395,8 +395,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -448,8 +446,6 @@ $result_trees{'index_table_chapter_no_node'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -541,8 +537,6 @@ $result_trees{'index_table_chapter_no_node'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 1,
@@ -582,8 +576,6 @@ $result_trees{'index_table_chapter_no_node'} = {
                       'cmdname' => 'itemx',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 2,
@@ -737,8 +729,6 @@ $result_trees{'index_table_chapter_no_node'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 1,
@@ -778,8 +768,6 @@ $result_trees{'index_table_chapter_no_node'} = {
                       'cmdname' => 'itemx',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 2,
@@ -843,8 +831,6 @@ $result_trees{'index_table_chapter_no_node'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 3,
@@ -1321,8 +1307,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -1363,8 +1347,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -1405,8 +1387,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -1447,8 +1427,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 6,
@@ -1489,8 +1467,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 7,
@@ -1531,8 +1507,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 8,
@@ -1573,8 +1547,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 9,
@@ -1615,8 +1587,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 10,
@@ -1657,8 +1627,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 11,
@@ -1699,8 +1667,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 12,
@@ -1741,8 +1707,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 13,
@@ -1783,8 +1747,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 14,
@@ -1825,8 +1787,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 15,
@@ -1867,8 +1827,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 16,
@@ -1909,8 +1867,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 17,
@@ -1951,8 +1907,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 18,
@@ -1993,8 +1947,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 19,
@@ -2035,8 +1987,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 20,
@@ -2077,8 +2027,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 21,
@@ -2119,8 +2067,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 22,
@@ -2161,8 +2107,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 23,
@@ -2203,8 +2147,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 24,
@@ -2245,8 +2187,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 25,
@@ -2287,8 +2227,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 26,
@@ -2329,8 +2267,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 27,
@@ -2371,8 +2307,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 28,
@@ -2413,8 +2347,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 29,
@@ -2455,8 +2387,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 30,
@@ -2497,8 +2427,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 31,
@@ -2539,8 +2467,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 32,
@@ -2581,8 +2507,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 33,
@@ -2623,8 +2547,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 34,
@@ -2665,8 +2587,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 35,
@@ -2707,8 +2627,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 36,
@@ -2749,8 +2667,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 37,
@@ -2791,8 +2707,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 38,
@@ -2833,8 +2747,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 39,
@@ -2875,8 +2787,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 40,
@@ -2917,8 +2827,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 41,
@@ -2959,8 +2867,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 42,
@@ -3001,8 +2907,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 43,
@@ -3043,8 +2947,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 44,
@@ -3085,8 +2987,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 45,
@@ -3127,8 +3027,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 46,
@@ -3169,8 +3067,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 47,
@@ -3211,8 +3107,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 48,
@@ -3253,8 +3147,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 49,
@@ -3295,8 +3187,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 50,
@@ -3337,8 +3227,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 51,
@@ -3379,8 +3267,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 52,
@@ -3421,8 +3307,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 53,
@@ -3463,8 +3347,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 54,
@@ -3505,8 +3387,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 55,
@@ -3547,8 +3427,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 56,
@@ -3589,8 +3467,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 57,
@@ -3631,8 +3507,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 58,
@@ -3673,8 +3547,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 59,
@@ -3715,8 +3587,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 60,
@@ -3757,8 +3627,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 61,
@@ -3799,8 +3667,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 62,
@@ -3841,8 +3707,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 63,
@@ -3883,8 +3747,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 64,
@@ -3925,8 +3787,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 65,
@@ -3967,8 +3827,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 66,
@@ -4009,8 +3867,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 67,
@@ -4051,8 +3907,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 68,
@@ -4093,8 +3947,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 69,
@@ -4135,8 +3987,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 70,
@@ -4177,8 +4027,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 71,
@@ -4219,8 +4067,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 72,
@@ -4261,8 +4107,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 73,
@@ -4303,8 +4147,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 74,
@@ -4345,8 +4187,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 75,
@@ -4387,8 +4227,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 76,
@@ -4429,8 +4267,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 77,
@@ -4471,8 +4307,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 78,
@@ -4513,8 +4347,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 79,
@@ -4555,8 +4387,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 80,
@@ -4597,8 +4427,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 81,
@@ -4639,8 +4467,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 82,
@@ -4681,8 +4507,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 83,
@@ -4723,8 +4547,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 84,
@@ -4765,8 +4587,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 85,
@@ -4807,8 +4627,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 86,
@@ -4849,8 +4667,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 87,
@@ -4891,8 +4707,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 88,
@@ -4933,8 +4747,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 89,
@@ -4975,8 +4787,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 90,
@@ -5017,8 +4827,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 91,
@@ -5059,8 +4867,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 92,
@@ -5101,8 +4907,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 93,
@@ -5143,8 +4947,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 94,
@@ -5185,8 +4987,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 95,
@@ -5227,8 +5027,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 96,
@@ -5269,8 +5067,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 97,
@@ -5311,8 +5107,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 98,
@@ -5353,8 +5147,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 99,
@@ -5395,8 +5187,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 100,
@@ -5437,8 +5227,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 101,
@@ -5479,8 +5267,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 102,
@@ -5521,8 +5307,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 103,
@@ -5563,8 +5347,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 104,
@@ -5605,8 +5387,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 105,
@@ -5647,8 +5427,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 106,
@@ -5689,8 +5467,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 107,
@@ -5731,8 +5507,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 108,
@@ -5773,8 +5547,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 109,
@@ -5815,8 +5587,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 110,
@@ -5857,8 +5627,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 111,
@@ -5899,8 +5667,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 112,
@@ -5941,8 +5707,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 113,
@@ -5983,8 +5747,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 114,
@@ -6025,8 +5787,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 115,
@@ -6067,8 +5827,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 116,
@@ -6109,8 +5867,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 117,
@@ -6151,8 +5907,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 118,
@@ -6193,8 +5947,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 119,
@@ -6235,8 +5987,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 120,
@@ -6277,8 +6027,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 121,
@@ -6319,8 +6067,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 122,
@@ -6361,8 +6107,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 123,
@@ -6403,8 +6147,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 124,
@@ -6445,8 +6187,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 125,
@@ -6487,8 +6227,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 126,
@@ -6529,8 +6267,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 127,
@@ -6571,8 +6307,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 128,
@@ -6613,8 +6347,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 129,
@@ -6655,8 +6387,6 @@ $result_trees{'index_table_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 130,
@@ -6907,33 +6637,19 @@ 
$result_trees{'index_table_chapter_no_node'}{'contents'}[2]{'contents'}[0]{'cont
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[2]{'contents'}[0]{'contents'}[2]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[2]{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[3];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[3]{'contents'}[1];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[3];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[3];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[3];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[7]{'extra'}{'command_as_argument'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[7]{'args'}[0];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[10]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[10]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[10]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[10]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[10]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[10]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[10]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[3];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[10]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[10]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[10]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[10]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[10]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[10]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[10]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[3];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[3];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[10]{'extra'}{'command_as_argument'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[4]{'contents'}[10]{'args'}[0];
@@ -6942,516 +6658,260 @@ 
$result_trees{'index_table_chapter_no_node'}{'contents'}[5]{'extra'}{'nodes_manu
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[7]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[7]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[7]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[0]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[1];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[2];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[3];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[4];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[5];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[6]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[6]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[6];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[6]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[7]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[7]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[7];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[7]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[8]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[8]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[8]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[8]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[8]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[8];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[8]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[9]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[9]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[9]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[9]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[9]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[9];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[9]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[10]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[10]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[10]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[10]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[10]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[10];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[10]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[11]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[11]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[11]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[11]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[11]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[11];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[11]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[12]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[12]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[12]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[12]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[12]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[12];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[12]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[13]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[13]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[13]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[13]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[13]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[13];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[13]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[14]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[14]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[14]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[14]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[14]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[14];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[14]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[15]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[15]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[15]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[15]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[15]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[15];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[15]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[16]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[16]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[16]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[16]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[16]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[16];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[16]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[17]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[17]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[17]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[17]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[17]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[17];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[17]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[18]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[18]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[18]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[18]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[18]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[18];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[18]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[19]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[19]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[19]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[19]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[19]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[19];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[19]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[20]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[20]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[20]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[20]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[20]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[20];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[20]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[21]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[21]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[21]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[21]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[21]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[21];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[21]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[22]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[22]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[22]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[22]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[22]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[22];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[22]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[23]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[23]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[23]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[23]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[23]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[23];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[23]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[24]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[24]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[24]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[24]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[24]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[24];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[24]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[25]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[25]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[25]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[25]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[25]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[25];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[25]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[26]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[26]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[26]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[26]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[26]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[26];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[26]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[27]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[27]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[27]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[27]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[27]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[27];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[27]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[28]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[28]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[28]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[28]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[28]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[28];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[28]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[29]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[29]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[29]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[29]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[29]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[29];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[29]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[30]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[30]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[30]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[30]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[30]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[30];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[30]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[31]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[31]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[31]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[31]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[31]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[31];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[31]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[32]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[32]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[32]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[32]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[32]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[32];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[32]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[33]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[33]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[33]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[33]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[33]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[33];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[33]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[34]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[34]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[34]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[34]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[34]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[34];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[34]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[35]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[35]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[35]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[35]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[35]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[35];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[35]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[36]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[36]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[36]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[36]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[36]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[36];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[36]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[37]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[37]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[37]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[37]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[37]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[37];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[37]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[38]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[38]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[38]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[38]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[38]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[38];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[38]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[39]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[39]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[39]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[39]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[39]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[39];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[39]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[40]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[40]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[40]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[40]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[40]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[40];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[40]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[41]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[41]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[41]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[41]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[41]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[41];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[41]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[42]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[42]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[42]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[42]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[42]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[42];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[42]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[43]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[43]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[43]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[43]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[43]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[43];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[43]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[44]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[44]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[44]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[44]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[44]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[44];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[44]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[45]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[45]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[45]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[45]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[45]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[45];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[45]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[46]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[46]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[46]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[46]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[46]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[46];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[46]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[47]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[47]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[47]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[47]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[47]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[47];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[47]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[48]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[48]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[48]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[48]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[48]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[48];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[48]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[49]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[49]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[49]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[49]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[49]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[49];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[49]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[50]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[50]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[50]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[50]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[50]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[50];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[50]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[51]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[51]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[51]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[51]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[51]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[51];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[51]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[52]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[52]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[52]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[52]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[52]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[52];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[52]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[53]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[53]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[53]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[53]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[53]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[53];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[53]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[54]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[54]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[54]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[54]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[54]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[54];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[54]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[55]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[55]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[55]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[55]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[55]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[55];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[55]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[56]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[56]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[56]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[56]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[56]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[56];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[56]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[57]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[57]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[57]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[57]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[57]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[57];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[57]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[58]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[58]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[58]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[58]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[58]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[58];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[58]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[59]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[59]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[59]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[59]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[59]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[59];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[59]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[60]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[60]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[60]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[60]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[60]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[60];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[60]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[61]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[61]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[61]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[61]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[61]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[61];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[61]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[62]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[62]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[62]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[62]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[62]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[62];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[62]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[63]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[63]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[63]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[63]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[63]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[63];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[63]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[64]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[64]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[64]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[64]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[64]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[64];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[64]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[65]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[65]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[65]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[65]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[65]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[65];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[65]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[66]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[66]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[66]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[66]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[66]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[66];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[66]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[67]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[67]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[67]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[67]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[67]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[67];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[67]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[68]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[68]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[68]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[68]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[68]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[68];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[68]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[69]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[69]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[69]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[69]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[69]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[69];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[69]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[70]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[70]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[70]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[70]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[70]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[70];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[70]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[71]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[71]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[71]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[71]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[71]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[71];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[71]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[72]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[72]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[72]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[72]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[72]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[72];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[72]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[73]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[73]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[73]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[73]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[73]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[73];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[73]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[74]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[74]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[74]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[74]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[74]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[74];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[74]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[75]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[75]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[75]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[75]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[75]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[75];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[75]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[76]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[76]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[76]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[76]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[76]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[76];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[76]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[77]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[77]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[77]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[77]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[77]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[77];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[77]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[78]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[78]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[78]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[78]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[78]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[78];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[78]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[79]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[79]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[79]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[79]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[79]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[79];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[79]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[80]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[80]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[80]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[80]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[80]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[80];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[80]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[81]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[81]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[81]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[81]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[81]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[81];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[81]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[82]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[82]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[82]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[82]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[82]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[82];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[82]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[83]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[83]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[83]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[83]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[83]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[83];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[83]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[84]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[84]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[84]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[84]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[84]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[84];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[84]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[85]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[85]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[85]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[85]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[85]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[85];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[85]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[86]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[86]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[86]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[86]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[86]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[86];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[86]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[87]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[87]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[87]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[87]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[87]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[87];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[87]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[88]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[88]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[88]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[88]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[88]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[88];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[88]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[89]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[89]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[89]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[89]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[89]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[89];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[89]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[90]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[90]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[90]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[90]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[90]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[90];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[90]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[91]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[91]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[91]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[91]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[91]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[91];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[91]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[92]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[92]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[92]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[92]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[92]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[92];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[92]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[93]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[93]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[93]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[93]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[93]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[93];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[93]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[94]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[94]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[94]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[94]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[94]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[94];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[94]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[95]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[95]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[95]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[95]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[95]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[95];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[95]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[96]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[96]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[96]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[96]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[96]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[96];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[96]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[97]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[97]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[97]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[97]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[97]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[97];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[97]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[98]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[98]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[98]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[98]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[98]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[98];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[98]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[99]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[99]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[99]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[99]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[99]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[99];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[99]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[100]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[100]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[100]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[100]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[100]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[100];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[100]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[101]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[101]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[101]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[101]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[101]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[101];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[101]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[102]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[102]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[102]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[102]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[102]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[102];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[102]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[103]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[103]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[103]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[103]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[103]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[103];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[103]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[104]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[104]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[104]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[104]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[104]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[104];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[104]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[105]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[105]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[105]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[105]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[105]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[105];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[105]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[106]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[106]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[106]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[106]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[106]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[106];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[106]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[107]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[107]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[107]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[107]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[107]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[107];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[107]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[108]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[108]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[108]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[108]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[108]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[108];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[108]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[109]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[109]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[109]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[109]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[109]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[109];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[109]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[110]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[110]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[110]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[110]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[110]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[110];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[110]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[111]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[111]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[111]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[111]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[111]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[111];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[111]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[112]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[112]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[112]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[112]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[112]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[112];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[112]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[113]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[113]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[113]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[113]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[113]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[113];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[113]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[114]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[114]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[114]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[114]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[114]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[114];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[114]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[115]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[115]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[115]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[115]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[115]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[115];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[115]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[116]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[116]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[116]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[116]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[116]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[116];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[116]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[117]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[117]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[117]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[117]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[117]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[117];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[117]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[118]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[118]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[118]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[118]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[118]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[118];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[118]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[119]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[119]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[119]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[119]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[119]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[119];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[119]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[120]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[120]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[120]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[120]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[120]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[120];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[120]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[121]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[121]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[121]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[121]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[121]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[121];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[121]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[122]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[122]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[122]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[122]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[122]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[122];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[122]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[123]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[123]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[123]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[123]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[123]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[123];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[123]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[124]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[124]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[124]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[124]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[124]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[124];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[124]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[125]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[125]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[125]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[125]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[125]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[125];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[125]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[126]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[126]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[126]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[126]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[126]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[126];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[126]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[127]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[127]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[127]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[127]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[127]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[127];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[127]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[128]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[128]{'args'}[0]{'contents'};
-$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[128]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[128]{'args'}[0]{'contents'};
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[128]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[128];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[8]{'contents'}[128]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_table_chapter_no_node'}{'contents'}[7];
 
$result_trees{'index_table_chapter_no_node'}{'contents'}[9]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_table_chapter_no_node'}{'contents'}[9]{'args'}[0]{'contents'}[0];
diff --git 
a/tp/t/results/indices/multiple_index_text_sortas_seeentry_seealso.pl 
b/tp/t/results/indices/multiple_index_text_sortas_seeentry_seealso.pl
index bd9adde0cc..996be181a6 100644
--- a/tp/t/results/indices/multiple_index_text_sortas_seeentry_seealso.pl
+++ b/tp/t/results/indices/multiple_index_text_sortas_seeentry_seealso.pl
@@ -252,8 +252,6 @@ 
$result_trees{'multiple_index_text_sortas_seeentry_seealso'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -325,8 +323,6 @@ 
$result_trees{'multiple_index_text_sortas_seeentry_seealso'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -396,8 +392,6 @@ 
$result_trees{'multiple_index_text_sortas_seeentry_seealso'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -478,18 +472,12 @@ 
$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[1]{'ext
 
$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[3];
 
$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[4]{'contents'}[1]{'extra'}{'seealso'}
 = 
$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[10];
 
$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[4]{'contents'}[1]{'extra'}{'seeentry'}
 = 
$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[6];
-$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[4]{'contents'}[2];
 
$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[3];
-$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[4]{'contents'}[3];
 
$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[3];
 
$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[4]{'contents'}[3]{'extra'}{'seeentry'}
 = 
$result_trees{'multiple_index_text_sortas_seeentry_seealso'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[2];
diff --git a/tp/t/results/indices/nodes_before_top.pl 
b/tp/t/results/indices/nodes_before_top.pl
index 2c1aefb5d9..2551406ac9 100644
--- a/tp/t/results/indices/nodes_before_top.pl
+++ b/tp/t/results/indices/nodes_before_top.pl
@@ -132,8 +132,6 @@ $result_trees{'nodes_before_top'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -400,8 +398,6 @@ $result_trees{'nodes_before_top'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -490,8 +486,6 @@ $result_trees{'nodes_before_top'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -612,8 +606,6 @@ $result_trees{'nodes_before_top'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -977,8 +969,6 @@ $result_trees{'nodes_before_top'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 5,
@@ -1019,8 +1009,6 @@ $result_trees{'nodes_before_top'} = {
               'cmdname' => 'findex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -1061,8 +1049,6 @@ $result_trees{'nodes_before_top'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 6,
@@ -1613,8 +1599,6 @@ $result_trees{'nodes_before_top'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 7,
@@ -1655,8 +1639,6 @@ $result_trees{'nodes_before_top'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -1697,8 +1679,6 @@ $result_trees{'nodes_before_top'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 8,
@@ -1831,8 +1811,6 @@ $result_trees{'nodes_before_top'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 9,
@@ -1917,8 +1895,6 @@ $result_trees{'nodes_before_top'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -1959,8 +1935,6 @@ $result_trees{'nodes_before_top'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 10,
@@ -2078,8 +2052,6 @@ $result_trees{'nodes_before_top'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'nodes_before_top'}{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top'}{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top'}{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'nodes_before_top'}{'contents'}[1]{'contents'}[0];
 
$result_trees{'nodes_before_top'}{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top'}{'contents'}[1];
 
$result_trees{'nodes_before_top'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'contents'}[0];
@@ -2087,35 +2059,23 @@ 
$result_trees{'nodes_before_top'}{'contents'}[1]{'extra'}{'node_content'}[0] = $
 
$result_trees{'nodes_before_top'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'nodes_before_top'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top'}{'contents'}[1]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = $result_trees{'nodes_before_top'}{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'nodes_before_top'}{'contents'}[1]{'extra'}{'nodes_manuals'}[3]{'manual_content'}[0]
 = $result_trees{'nodes_before_top'}{'contents'}[1]{'args'}[3]{'contents'}[1];
-$result_trees{'nodes_before_top'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'nodes_before_top'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'nodes_before_top'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top'}{'contents'}[2];
-$result_trees{'nodes_before_top'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'nodes_before_top'}{'contents'}[2]{'contents'}[5];
 
$result_trees{'nodes_before_top'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top'}{'contents'}[2];
 $result_trees{'nodes_before_top'}{'contents'}[2]{'extra'}{'node_content'}[0] = 
$result_trees{'nodes_before_top'}{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top'}{'contents'}[2]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'nodes_before_top'}{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top'}{'contents'}[2]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = $result_trees{'nodes_before_top'}{'contents'}[2]{'args'}[3]{'contents'}[0];
-$result_trees{'nodes_before_top'}{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top'}{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top'}{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'nodes_before_top'}{'contents'}[3]{'contents'}[0];
 
$result_trees{'nodes_before_top'}{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top'}{'contents'}[3];
 
$result_trees{'nodes_before_top'}{'contents'}[3]{'contents'}[10]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top'}{'contents'}[3]{'contents'}[10]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 $result_trees{'nodes_before_top'}{'contents'}[3]{'extra'}{'node_content'}[0] = 
$result_trees{'nodes_before_top'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'nodes_before_top'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top'}{'contents'}[3]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = $result_trees{'nodes_before_top'}{'contents'}[3]{'args'}[2]{'contents'}[0];
-$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[0]{'contents'}[1];
 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top'}{'contents'}[4];
-$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[0]{'contents'}[2];
 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top'}{'contents'}[4];
-$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[0]{'contents'}[3];
 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top'}{'contents'}[4];
 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'contents'}[1]{'contents'}[0];
@@ -2128,32 +2088,20 @@ 
$result_trees{'nodes_before_top'}{'contents'}[5]{'contents'}[0]{'contents'}[1]{'
 $result_trees{'nodes_before_top'}{'contents'}[5]{'extra'}{'node_content'}[0] = 
$result_trees{'nodes_before_top'}{'contents'}[5]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'nodes_before_top'}{'contents'}[5]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top'}{'contents'}[5]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = $result_trees{'nodes_before_top'}{'contents'}[5]{'args'}[3]{'contents'}[0];
-$result_trees{'nodes_before_top'}{'contents'}[6]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top'}{'contents'}[6]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top'}{'contents'}[6]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'nodes_before_top'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'nodes_before_top'}{'contents'}[6]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top'}{'contents'}[6];
-$result_trees{'nodes_before_top'}{'contents'}[6]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top'}{'contents'}[6]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top'}{'contents'}[6]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'nodes_before_top'}{'contents'}[6]{'contents'}[2];
 
$result_trees{'nodes_before_top'}{'contents'}[6]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top'}{'contents'}[6];
-$result_trees{'nodes_before_top'}{'contents'}[6]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[6]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top'}{'contents'}[6]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[6]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top'}{'contents'}[6]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'nodes_before_top'}{'contents'}[6]{'contents'}[3];
 
$result_trees{'nodes_before_top'}{'contents'}[6]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top'}{'contents'}[6];
 $result_trees{'nodes_before_top'}{'contents'}[6]{'extra'}{'node_content'}[0] = 
$result_trees{'nodes_before_top'}{'contents'}[6]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top'}{'contents'}[6]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'nodes_before_top'}{'contents'}[6]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top'}{'contents'}[6]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = $result_trees{'nodes_before_top'}{'contents'}[6]{'args'}[2]{'contents'}[0];
 
$result_trees{'nodes_before_top'}{'contents'}[6]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = $result_trees{'nodes_before_top'}{'contents'}[6]{'args'}[3]{'contents'}[0];
-$result_trees{'nodes_before_top'}{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top'}{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top'}{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'nodes_before_top'}{'contents'}[7]{'contents'}[0];
 
$result_trees{'nodes_before_top'}{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top'}{'contents'}[7];
-$result_trees{'nodes_before_top'}{'contents'}[7]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[7]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top'}{'contents'}[7]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[7]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top'}{'contents'}[7]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'nodes_before_top'}{'contents'}[7]{'contents'}[4];
 
$result_trees{'nodes_before_top'}{'contents'}[7]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top'}{'contents'}[7];
-$result_trees{'nodes_before_top'}{'contents'}[7]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[7]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top'}{'contents'}[7]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[7]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top'}{'contents'}[7]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'nodes_before_top'}{'contents'}[7]{'contents'}[5];
 
$result_trees{'nodes_before_top'}{'contents'}[7]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top'}{'contents'}[7];
 $result_trees{'nodes_before_top'}{'contents'}[7]{'extra'}{'node_content'}[0] = 
$result_trees{'nodes_before_top'}{'contents'}[7]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/nodes_before_top_and_sections_chapter.pl 
b/tp/t/results/indices/nodes_before_top_and_sections_chapter.pl
index f40a717fe1..fcdbb7579e 100644
--- a/tp/t/results/indices/nodes_before_top_and_sections_chapter.pl
+++ b/tp/t/results/indices/nodes_before_top_and_sections_chapter.pl
@@ -105,8 +105,6 @@ $result_trees{'nodes_before_top_and_sections_chapter'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -430,8 +428,6 @@ $result_trees{'nodes_before_top_and_sections_chapter'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -529,8 +525,6 @@ $result_trees{'nodes_before_top_and_sections_chapter'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -651,8 +645,6 @@ $result_trees{'nodes_before_top_and_sections_chapter'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -886,8 +878,6 @@ $result_trees{'nodes_before_top_and_sections_chapter'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -1209,8 +1199,6 @@ $result_trees{'nodes_before_top_and_sections_chapter'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 6,
@@ -1251,8 +1239,6 @@ $result_trees{'nodes_before_top_and_sections_chapter'} = {
               'cmdname' => 'findex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -1293,8 +1279,6 @@ $result_trees{'nodes_before_top_and_sections_chapter'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 7,
@@ -1845,8 +1829,6 @@ $result_trees{'nodes_before_top_and_sections_chapter'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 8,
@@ -1887,8 +1869,6 @@ $result_trees{'nodes_before_top_and_sections_chapter'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -1929,8 +1909,6 @@ $result_trees{'nodes_before_top_and_sections_chapter'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 9,
@@ -2063,8 +2041,6 @@ $result_trees{'nodes_before_top_and_sections_chapter'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 10,
@@ -2149,8 +2125,6 @@ $result_trees{'nodes_before_top_and_sections_chapter'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -2191,8 +2165,6 @@ $result_trees{'nodes_before_top_and_sections_chapter'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 11,
@@ -2517,8 +2489,6 @@ $result_trees{'nodes_before_top_and_sections_chapter'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 12,
@@ -2596,8 +2566,6 @@ $result_trees{'nodes_before_top_and_sections_chapter'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[1]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[1];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[1]{'contents'}[7]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[1]{'contents'}[7]{'contents'}[0]{'contents'}[1]{'contents'}[0];
@@ -2605,41 +2573,27 @@ 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[1]{'extra'}{'
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[1]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[1]{'extra'}{'nodes_manuals'}[3]{'manual_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[1]{'args'}[3]{'contents'}[1];
-$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[2];
-$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[2]{'contents'}[6]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[2]{'contents'}[6]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[2]{'contents'}[6];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[2];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[2]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[2]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[2]{'args'}[3]{'contents'}[0];
-$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[3]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[3];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[3]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[3]{'args'}[2]{'contents'}[0];
-$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[4]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[3];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[4]{'contents'}[4]{'contents'}[1]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[4]{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[4]{'contents'}[4]{'contents'}[2]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[4]{'contents'}[4]{'contents'}[2]{'contents'}[1]{'contents'}[0];
-$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[5]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[5]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[5]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[5]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[5]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[5]{'contents'}[0]{'contents'}[1];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[5]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[5];
-$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[5]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[5]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[5]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[5]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[5]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[5]{'contents'}[0]{'contents'}[2];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[5]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[5];
-$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[5]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[5]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[5]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[5]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[5]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[5]{'contents'}[0]{'contents'}[3];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[5]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[5];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[5]{'contents'}[4]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[5]{'contents'}[4]{'contents'}[0]{'contents'}[1]{'contents'}[0];
@@ -2652,32 +2606,20 @@ 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[6]{'contents'
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[6]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[6]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[6]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[6]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[6]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[6]{'args'}[3]{'contents'}[0];
-$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[7]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[7]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[7]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[7]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[7]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[7]{'contents'}[1];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[7]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[7];
-$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[7]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[7]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[7]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[7]{'contents'}[2];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[7]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[7];
-$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[7]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[7]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[7]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[7]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[7]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[7]{'contents'}[3];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[7]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[7];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[7]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[7]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[7]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[7]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[7]{'args'}[2]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[7]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[7]{'args'}[3]{'contents'}[0];
-$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[8]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[8];
-$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[8]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[8]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[8]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[8]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[8]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[8]{'contents'}[4];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[8]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[8];
-$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[8]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[8]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[8]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[8]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[8]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[8]{'contents'}[5];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[8]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[8];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[8]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[8]{'args'}[0]{'contents'}[0];
@@ -2688,8 +2630,6 @@ 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[9]{'extra'}{'
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[9]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[9]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[9]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[9]{'args'}[1]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[9]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[9]{'args'}[3]{'contents'}[0];
-$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[11]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[11]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[11]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[11]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[11]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[11]{'contents'}[1];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[11]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[11];
 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[11]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter'}{'contents'}[11]{'args'}[0]{'contents'}[0];
diff --git 
a/tp/t/results/indices/nodes_before_top_and_sections_chapter_no_node.pl 
b/tp/t/results/indices/nodes_before_top_and_sections_chapter_no_node.pl
index 261612d214..1ce052f70b 100644
--- a/tp/t/results/indices/nodes_before_top_and_sections_chapter_no_node.pl
+++ b/tp/t/results/indices/nodes_before_top_and_sections_chapter_no_node.pl
@@ -105,8 +105,6 @@ 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -430,8 +428,6 @@ 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -529,8 +525,6 @@ 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -651,8 +645,6 @@ 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -886,8 +878,6 @@ 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -1209,8 +1199,6 @@ 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 6,
@@ -1251,8 +1239,6 @@ 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'} = {
               'cmdname' => 'findex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -1293,8 +1279,6 @@ 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 7,
@@ -1845,8 +1829,6 @@ 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 8,
@@ -1887,8 +1869,6 @@ 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -1929,8 +1909,6 @@ 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 9,
@@ -2063,8 +2041,6 @@ 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 10,
@@ -2149,8 +2125,6 @@ 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -2191,8 +2165,6 @@ 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 11,
@@ -2517,8 +2489,6 @@ 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 12,
@@ -2596,8 +2566,6 @@ 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[1]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[1];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[1]{'contents'}[7]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[1]{'contents'}[7]{'contents'}[0]{'contents'}[1]{'contents'}[0];
@@ -2605,41 +2573,27 @@ 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[1]{'e
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[3]{'manual_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[1]{'args'}[3]{'contents'}[1];
-$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[2];
-$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[2]{'contents'}[6]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[2]{'contents'}[6]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[2]{'contents'}[6];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[2];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[2]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[2]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[2]{'args'}[3]{'contents'}[0];
-$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[3]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[3];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[3]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[3]{'args'}[2]{'contents'}[0];
-$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[4]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[3];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[4]{'contents'}[4]{'contents'}[1]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[4]{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[4]{'contents'}[4]{'contents'}[2]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[4]{'contents'}[4]{'contents'}[2]{'contents'}[1]{'contents'}[0];
-$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[5]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[5]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[5]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[5]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[5]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[5]{'contents'}[0]{'contents'}[1];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[5]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[5];
-$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[5]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[5]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[5]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[5]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[5]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[5]{'contents'}[0]{'contents'}[2];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[5]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[5];
-$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[5]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[5]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[5]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[5]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[5]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[5]{'contents'}[0]{'contents'}[3];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[5]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[5];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[5]{'contents'}[4]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[5]{'contents'}[4]{'contents'}[0]{'contents'}[1]{'contents'}[0];
@@ -2652,32 +2606,20 @@ 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[6]{'c
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[6]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[6]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[6]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[6]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[6]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[6]{'args'}[3]{'contents'}[0];
-$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[7]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[7]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[7]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[7]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[7]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[7]{'contents'}[1];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[7]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[7];
-$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[7]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[7]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[7]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[7]{'contents'}[2];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[7]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[7];
-$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[7]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[7]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[7]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[7]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[7]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[7]{'contents'}[3];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[7]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[7];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[7]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[7]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[7]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[7]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[7]{'args'}[2]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[7]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[7]{'args'}[3]{'contents'}[0];
-$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[8]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[8];
-$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[8]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[8]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[8]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[8]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[8]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[8]{'contents'}[4];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[8]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[8];
-$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[8]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[8]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[8]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[8]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[8]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[8]{'contents'}[5];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[8]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[8];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[8]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[8]{'args'}[0]{'contents'}[0];
@@ -2688,8 +2630,6 @@ 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[9]{'e
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[9]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[9]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[9]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[9]{'args'}[1]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[9]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[9]{'args'}[3]{'contents'}[0];
-$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[11]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[11]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[11]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[11]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[11]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[11]{'contents'}[1];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[11]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[11];
 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[11]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_chapter_no_node'}{'contents'}[11]{'args'}[0]{'contents'}[0];
diff --git 
a/tp/t/results/indices/nodes_before_top_and_sections_unsplit_no_nodes.pl 
b/tp/t/results/indices/nodes_before_top_and_sections_unsplit_no_nodes.pl
index 55f8af8e96..9a6a5988a8 100644
--- a/tp/t/results/indices/nodes_before_top_and_sections_unsplit_no_nodes.pl
+++ b/tp/t/results/indices/nodes_before_top_and_sections_unsplit_no_nodes.pl
@@ -105,8 +105,6 @@ 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -430,8 +428,6 @@ 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -529,8 +525,6 @@ 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -651,8 +645,6 @@ 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -886,8 +878,6 @@ 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -1209,8 +1199,6 @@ 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 6,
@@ -1251,8 +1239,6 @@ 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'} = {
               'cmdname' => 'findex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -1293,8 +1279,6 @@ 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 7,
@@ -1845,8 +1829,6 @@ 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 8,
@@ -1887,8 +1869,6 @@ 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -1929,8 +1909,6 @@ 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 9,
@@ -2063,8 +2041,6 @@ 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 10,
@@ -2149,8 +2125,6 @@ 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -2191,8 +2165,6 @@ 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 11,
@@ -2517,8 +2489,6 @@ 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 12,
@@ -2596,8 +2566,6 @@ 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[1]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[1];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[1]{'contents'}[7]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[1]{'contents'}[7]{'contents'}[0]{'contents'}[1]{'contents'}[0];
@@ -2605,41 +2573,27 @@ 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[1]{'
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[1]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[1]{'extra'}{'nodes_manuals'}[3]{'manual_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[1]{'args'}[3]{'contents'}[1];
-$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[2];
-$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[2]{'contents'}[6]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[2]{'contents'}[6]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[2]{'contents'}[6];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[2];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[2]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[2]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[2]{'args'}[3]{'contents'}[0];
-$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[3]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[3];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[3]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[3]{'args'}[2]{'contents'}[0];
-$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[4]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[3];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[4]{'contents'}[4]{'contents'}[1]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[4]{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[4]{'contents'}[4]{'contents'}[2]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[4]{'contents'}[4]{'contents'}[2]{'contents'}[1]{'contents'}[0];
-$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[5]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[5]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[5]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[5]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[5]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[5]{'contents'}[0]{'contents'}[1];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[5]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[5];
-$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[5]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[5]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[5]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[5]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[5]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[5]{'contents'}[0]{'contents'}[2];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[5]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[5];
-$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[5]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[5]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[5]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[5]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[5]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[5]{'contents'}[0]{'contents'}[3];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[5]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[5];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[5]{'contents'}[4]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[5]{'contents'}[4]{'contents'}[0]{'contents'}[1]{'contents'}[0];
@@ -2652,32 +2606,20 @@ 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[6]{'
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[6]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[6]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[6]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[6]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[6]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[6]{'args'}[3]{'contents'}[0];
-$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[7]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[7]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[7]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[7]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[7]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[7]{'contents'}[1];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[7]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[7];
-$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[7]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[7]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[7]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[7]{'contents'}[2];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[7]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[7];
-$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[7]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[7]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[7]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[7]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[7]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[7]{'contents'}[3];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[7]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[7];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[7]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[7]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[7]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[7]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[7]{'args'}[2]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[7]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[7]{'args'}[3]{'contents'}[0];
-$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[8]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[8];
-$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[8]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[8]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[8]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[8]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[8]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[8]{'contents'}[4];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[8]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[8];
-$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[8]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[8]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[8]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[8]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[8]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[8]{'contents'}[5];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[8]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[8];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[8]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[8]{'args'}[0]{'contents'}[0];
@@ -2688,8 +2630,6 @@ 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[9]{'
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[9]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[9]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[9]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[9]{'args'}[1]{'contents'}[0];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[9]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[9]{'args'}[3]{'contents'}[0];
-$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[11]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[11]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[11]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[11]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[11]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[11]{'contents'}[1];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[11]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[11];
 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[11]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_and_sections_unsplit_no_nodes'}{'contents'}[11]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/nodes_before_top_split_chapter.pl 
b/tp/t/results/indices/nodes_before_top_split_chapter.pl
index c04eee1fbf..7b3bfe9e4f 100644
--- a/tp/t/results/indices/nodes_before_top_split_chapter.pl
+++ b/tp/t/results/indices/nodes_before_top_split_chapter.pl
@@ -132,8 +132,6 @@ $result_trees{'nodes_before_top_split_chapter'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -400,8 +398,6 @@ $result_trees{'nodes_before_top_split_chapter'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -490,8 +486,6 @@ $result_trees{'nodes_before_top_split_chapter'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -612,8 +606,6 @@ $result_trees{'nodes_before_top_split_chapter'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -977,8 +969,6 @@ $result_trees{'nodes_before_top_split_chapter'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 5,
@@ -1019,8 +1009,6 @@ $result_trees{'nodes_before_top_split_chapter'} = {
               'cmdname' => 'findex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -1061,8 +1049,6 @@ $result_trees{'nodes_before_top_split_chapter'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 6,
@@ -1613,8 +1599,6 @@ $result_trees{'nodes_before_top_split_chapter'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 7,
@@ -1655,8 +1639,6 @@ $result_trees{'nodes_before_top_split_chapter'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -1697,8 +1679,6 @@ $result_trees{'nodes_before_top_split_chapter'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 8,
@@ -1831,8 +1811,6 @@ $result_trees{'nodes_before_top_split_chapter'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 9,
@@ -1917,8 +1895,6 @@ $result_trees{'nodes_before_top_split_chapter'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -1959,8 +1935,6 @@ $result_trees{'nodes_before_top_split_chapter'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 10,
@@ -2078,8 +2052,6 @@ $result_trees{'nodes_before_top_split_chapter'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'nodes_before_top_split_chapter'}{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_split_chapter'}{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[1]{'contents'}[0];
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_split_chapter'}{'contents'}[1];
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'contents'}[0];
@@ -2087,35 +2059,23 @@ 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[1]{'extra'}{'node_co
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[1]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[1]{'extra'}{'nodes_manuals'}[3]{'manual_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[1]{'args'}[3]{'contents'}[1];
-$result_trees{'nodes_before_top_split_chapter'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_split_chapter'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_split_chapter'}{'contents'}[2];
-$result_trees{'nodes_before_top_split_chapter'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_split_chapter'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[2]{'contents'}[5];
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_split_chapter'}{'contents'}[2];
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[2]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[2]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[2]{'args'}[3]{'contents'}[0];
-$result_trees{'nodes_before_top_split_chapter'}{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_split_chapter'}{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[3]{'contents'}[0];
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_split_chapter'}{'contents'}[3];
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[3]{'contents'}[10]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[3]{'contents'}[10]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[3]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[3]{'args'}[2]{'contents'}[0];
-$result_trees{'nodes_before_top_split_chapter'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_split_chapter'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[4]{'contents'}[0]{'contents'}[1];
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_split_chapter'}{'contents'}[4];
-$result_trees{'nodes_before_top_split_chapter'}{'contents'}[4]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[4]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_split_chapter'}{'contents'}[4]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[4]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[4]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[4]{'contents'}[0]{'contents'}[2];
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[4]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_split_chapter'}{'contents'}[4];
-$result_trees{'nodes_before_top_split_chapter'}{'contents'}[4]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[4]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_split_chapter'}{'contents'}[4]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[4]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[4]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[4]{'contents'}[0]{'contents'}[3];
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[4]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_split_chapter'}{'contents'}[4];
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'contents'}[1]{'contents'}[0];
@@ -2128,32 +2088,20 @@ 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[5]{'contents'}[0]{'c
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[5]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[5]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[5]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[5]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[5]{'args'}[3]{'contents'}[0];
-$result_trees{'nodes_before_top_split_chapter'}{'contents'}[6]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_split_chapter'}{'contents'}[6]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[6]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[6]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_split_chapter'}{'contents'}[6];
-$result_trees{'nodes_before_top_split_chapter'}{'contents'}[6]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_split_chapter'}{'contents'}[6]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[6]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[6]{'contents'}[2];
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[6]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_split_chapter'}{'contents'}[6];
-$result_trees{'nodes_before_top_split_chapter'}{'contents'}[6]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[6]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_split_chapter'}{'contents'}[6]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[6]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[6]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[6]{'contents'}[3];
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[6]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_split_chapter'}{'contents'}[6];
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[6]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[6]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[6]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[6]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[6]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[6]{'args'}[2]{'contents'}[0];
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[6]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[6]{'args'}[3]{'contents'}[0];
-$result_trees{'nodes_before_top_split_chapter'}{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_split_chapter'}{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[7]{'contents'}[0];
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_split_chapter'}{'contents'}[7];
-$result_trees{'nodes_before_top_split_chapter'}{'contents'}[7]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[7]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_split_chapter'}{'contents'}[7]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[7]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[7]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[7]{'contents'}[4];
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[7]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_split_chapter'}{'contents'}[7];
-$result_trees{'nodes_before_top_split_chapter'}{'contents'}[7]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[7]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_split_chapter'}{'contents'}[7]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[7]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[7]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[7]{'contents'}[5];
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[7]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_split_chapter'}{'contents'}[7];
 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[7]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter'}{'contents'}[7]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/nodes_before_top_split_chapter_no_nodes.pl 
b/tp/t/results/indices/nodes_before_top_split_chapter_no_nodes.pl
index 9c1e5d4fb3..234603cc7c 100644
--- a/tp/t/results/indices/nodes_before_top_split_chapter_no_nodes.pl
+++ b/tp/t/results/indices/nodes_before_top_split_chapter_no_nodes.pl
@@ -132,8 +132,6 @@ $result_trees{'nodes_before_top_split_chapter_no_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -400,8 +398,6 @@ $result_trees{'nodes_before_top_split_chapter_no_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -490,8 +486,6 @@ $result_trees{'nodes_before_top_split_chapter_no_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -612,8 +606,6 @@ $result_trees{'nodes_before_top_split_chapter_no_nodes'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -977,8 +969,6 @@ $result_trees{'nodes_before_top_split_chapter_no_nodes'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 5,
@@ -1019,8 +1009,6 @@ $result_trees{'nodes_before_top_split_chapter_no_nodes'} 
= {
               'cmdname' => 'findex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -1061,8 +1049,6 @@ $result_trees{'nodes_before_top_split_chapter_no_nodes'} 
= {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 6,
@@ -1613,8 +1599,6 @@ $result_trees{'nodes_before_top_split_chapter_no_nodes'} 
= {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 7,
@@ -1655,8 +1639,6 @@ $result_trees{'nodes_before_top_split_chapter_no_nodes'} 
= {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -1697,8 +1679,6 @@ $result_trees{'nodes_before_top_split_chapter_no_nodes'} 
= {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 8,
@@ -1831,8 +1811,6 @@ $result_trees{'nodes_before_top_split_chapter_no_nodes'} 
= {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 9,
@@ -1917,8 +1895,6 @@ $result_trees{'nodes_before_top_split_chapter_no_nodes'} 
= {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -1959,8 +1935,6 @@ $result_trees{'nodes_before_top_split_chapter_no_nodes'} 
= {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 10,
@@ -2078,8 +2052,6 @@ $result_trees{'nodes_before_top_split_chapter_no_nodes'} 
= {
   ],
   'type' => 'document_root'
 };
-$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[1]{'contents'}[0];
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[1];
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'contents'}[0];
@@ -2087,35 +2059,23 @@ 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[1]{'extra'}
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[1]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[1]{'extra'}{'nodes_manuals'}[3]{'manual_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[1]{'args'}[3]{'contents'}[1];
-$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[2];
-$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[2]{'contents'}[5];
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[2];
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[2]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[2]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[2]{'args'}[3]{'contents'}[0];
-$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[0];
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[3];
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[10]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[3]{'contents'}[10]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[3]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[3]{'args'}[2]{'contents'}[0];
-$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[1];
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[4];
-$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[2];
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[4];
-$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[3];
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[4];
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'contents'}[1]{'contents'}[0];
@@ -2128,32 +2088,20 @@ 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[5]{'content
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[5]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[5]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[5]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[5]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[5]{'args'}[3]{'contents'}[0];
-$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[6];
-$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[2];
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[6];
-$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[3];
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[6]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[6];
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[6]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[6]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[6]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[6]{'args'}[0]{'contents'}[0];
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[6]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[6]{'args'}[2]{'contents'}[0];
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[6]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[6]{'args'}[3]{'contents'}[0];
-$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[7]{'contents'}[0];
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[7];
-$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[7]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[7]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[7]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[7]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[7]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[7]{'contents'}[4];
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[7]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[7];
-$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[7]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[7]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[7]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[7]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[7]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[7]{'contents'}[5];
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[7]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[7];
 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[7]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top_split_chapter_no_nodes'}{'contents'}[7]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/printindex_between_node_section.pl 
b/tp/t/results/indices/printindex_between_node_section.pl
index 6073f1cbda..530b586154 100644
--- a/tp/t/results/indices/printindex_between_node_section.pl
+++ b/tp/t/results/indices/printindex_between_node_section.pl
@@ -103,8 +103,6 @@ $result_trees{'printindex_between_node_section'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -145,8 +143,6 @@ $result_trees{'printindex_between_node_section'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -187,8 +183,6 @@ $result_trees{'printindex_between_node_section'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -229,8 +223,6 @@ $result_trees{'printindex_between_node_section'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -356,8 +348,6 @@ $result_trees{'printindex_between_node_section'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -398,8 +388,6 @@ $result_trees{'printindex_between_node_section'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 6,
@@ -553,30 +541,18 @@ $result_trees{'printindex_between_node_section'} = {
 };
 
$result_trees{'printindex_between_node_section'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'printindex_between_node_section'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'printindex_between_node_section'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'printindex_between_node_section'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'printindex_between_node_section'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'printindex_between_node_section'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'printindex_between_node_section'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'printindex_between_node_section'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'printindex_between_node_section'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'printindex_between_node_section'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'printindex_between_node_section'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'printindex_between_node_section'}{'contents'}[1];
-$result_trees{'printindex_between_node_section'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'printindex_between_node_section'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'printindex_between_node_section'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'printindex_between_node_section'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'printindex_between_node_section'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'printindex_between_node_section'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'printindex_between_node_section'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'printindex_between_node_section'}{'contents'}[1];
-$result_trees{'printindex_between_node_section'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'printindex_between_node_section'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'printindex_between_node_section'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'printindex_between_node_section'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'printindex_between_node_section'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'printindex_between_node_section'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'printindex_between_node_section'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'printindex_between_node_section'}{'contents'}[1];
-$result_trees{'printindex_between_node_section'}{'contents'}[2]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'printindex_between_node_section'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'printindex_between_node_section'}{'contents'}[2]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'printindex_between_node_section'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'printindex_between_node_section'}{'contents'}[2]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'printindex_between_node_section'}{'contents'}[2]{'contents'}[4];
 
$result_trees{'printindex_between_node_section'}{'contents'}[2]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'printindex_between_node_section'}{'contents'}[1];
 
$result_trees{'printindex_between_node_section'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'printindex_between_node_section'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'printindex_between_node_section'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'printindex_between_node_section'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'printindex_between_node_section'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'printindex_between_node_section'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'printindex_between_node_section'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'printindex_between_node_section'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'printindex_between_node_section'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'printindex_between_node_section'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'printindex_between_node_section'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'printindex_between_node_section'}{'contents'}[3];
-$result_trees{'printindex_between_node_section'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'printindex_between_node_section'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'printindex_between_node_section'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'printindex_between_node_section'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'printindex_between_node_section'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'printindex_between_node_section'}{'contents'}[4]{'contents'}[2];
 
$result_trees{'printindex_between_node_section'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'printindex_between_node_section'}{'contents'}[3];
 
$result_trees{'printindex_between_node_section'}{'contents'}[5]{'extra'}{'node_content'}[0]
 = 
$result_trees{'printindex_between_node_section'}{'contents'}[5]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/printindex_between_part_chapter.pl 
b/tp/t/results/indices/printindex_between_part_chapter.pl
index 89d80ea487..2bed8074bb 100644
--- a/tp/t/results/indices/printindex_between_part_chapter.pl
+++ b/tp/t/results/indices/printindex_between_part_chapter.pl
@@ -104,8 +104,6 @@ $result_trees{'printindex_between_part_chapter'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -146,8 +144,6 @@ $result_trees{'printindex_between_part_chapter'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -188,8 +184,6 @@ $result_trees{'printindex_between_part_chapter'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -230,8 +224,6 @@ $result_trees{'printindex_between_part_chapter'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -515,8 +507,6 @@ $result_trees{'printindex_between_part_chapter'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -557,8 +547,6 @@ $result_trees{'printindex_between_part_chapter'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 6,
@@ -602,20 +590,12 @@ $result_trees{'printindex_between_part_chapter'} = {
 };
 
$result_trees{'printindex_between_part_chapter'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'printindex_between_part_chapter'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'printindex_between_part_chapter'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'printindex_between_part_chapter'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'printindex_between_part_chapter'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'printindex_between_part_chapter'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'printindex_between_part_chapter'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'printindex_between_part_chapter'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'printindex_between_part_chapter'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'printindex_between_part_chapter'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'printindex_between_part_chapter'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'printindex_between_part_chapter'}{'contents'}[1];
-$result_trees{'printindex_between_part_chapter'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'printindex_between_part_chapter'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'printindex_between_part_chapter'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'printindex_between_part_chapter'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'printindex_between_part_chapter'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'printindex_between_part_chapter'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'printindex_between_part_chapter'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'printindex_between_part_chapter'}{'contents'}[1];
-$result_trees{'printindex_between_part_chapter'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'printindex_between_part_chapter'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'printindex_between_part_chapter'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'printindex_between_part_chapter'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'printindex_between_part_chapter'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'printindex_between_part_chapter'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'printindex_between_part_chapter'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'printindex_between_part_chapter'}{'contents'}[1];
-$result_trees{'printindex_between_part_chapter'}{'contents'}[2]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'printindex_between_part_chapter'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'printindex_between_part_chapter'}{'contents'}[2]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'printindex_between_part_chapter'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'printindex_between_part_chapter'}{'contents'}[2]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'printindex_between_part_chapter'}{'contents'}[2]{'contents'}[4];
 
$result_trees{'printindex_between_part_chapter'}{'contents'}[2]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'printindex_between_part_chapter'}{'contents'}[1];
 
$result_trees{'printindex_between_part_chapter'}{'contents'}[4]{'extra'}{'node_content'}[0]
 = 
$result_trees{'printindex_between_part_chapter'}{'contents'}[4]{'args'}[0]{'contents'}[0];
@@ -623,12 +603,8 @@ 
$result_trees{'printindex_between_part_chapter'}{'contents'}[4]{'extra'}{'nodes_
 
$result_trees{'printindex_between_part_chapter'}{'contents'}[5]{'extra'}{'associated_part'}
 = $result_trees{'printindex_between_part_chapter'}{'contents'}[3];
 
$result_trees{'printindex_between_part_chapter'}{'contents'}[6]{'extra'}{'node_content'}[0]
 = 
$result_trees{'printindex_between_part_chapter'}{'contents'}[6]{'args'}[0]{'contents'}[0];
 
$result_trees{'printindex_between_part_chapter'}{'contents'}[6]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'printindex_between_part_chapter'}{'contents'}[6]{'args'}[0]{'contents'}[0];
-$result_trees{'printindex_between_part_chapter'}{'contents'}[7]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'printindex_between_part_chapter'}{'contents'}[7]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'printindex_between_part_chapter'}{'contents'}[7]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'printindex_between_part_chapter'}{'contents'}[7]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'printindex_between_part_chapter'}{'contents'}[7]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'printindex_between_part_chapter'}{'contents'}[7]{'contents'}[1];
 
$result_trees{'printindex_between_part_chapter'}{'contents'}[7]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'printindex_between_part_chapter'}{'contents'}[6];
-$result_trees{'printindex_between_part_chapter'}{'contents'}[7]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'printindex_between_part_chapter'}{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'printindex_between_part_chapter'}{'contents'}[7]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'printindex_between_part_chapter'}{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'printindex_between_part_chapter'}{'contents'}[7]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'printindex_between_part_chapter'}{'contents'}[7]{'contents'}[2];
 
$result_trees{'printindex_between_part_chapter'}{'contents'}[7]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'printindex_between_part_chapter'}{'contents'}[6];
 
diff --git a/tp/t/results/indices/printindex_index_entry_in_copying.pl 
b/tp/t/results/indices/printindex_index_entry_in_copying.pl
index 1bcccbd748..b0601c3307 100644
--- a/tp/t/results/indices/printindex_index_entry_in_copying.pl
+++ b/tp/t/results/indices/printindex_index_entry_in_copying.pl
@@ -50,8 +50,6 @@ $result_trees{'printindex_index_entry_in_copying'} = {
                   'cmdname' => 'findex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_number' => 1,
                       'entry_region' => 'copying',
@@ -133,17 +131,12 @@ $result_trees{'printindex_index_entry_in_copying'} = {
                       ],
                       'extra' => {
                         'def_command' => 'defun',
+                        'def_index_element' => {},
                         'def_parsed_hash' => {
                           'category' => {},
                           'name' => {}
                         },
                         'index_entry' => {
-                          'content_normalized' => [
-                            {}
-                          ],
-                          'entry_content' => [
-                            {}
-                          ],
                           'entry_element' => {},
                           'entry_number' => 2,
                           'entry_region' => 'copying',
@@ -214,17 +207,12 @@ $result_trees{'printindex_index_entry_in_copying'} = {
                       'cmdname' => 'defunx',
                       'extra' => {
                         'def_command' => 'defun',
+                        'def_index_element' => {},
                         'def_parsed_hash' => {
                           'category' => {},
                           'name' => {}
                         },
                         'index_entry' => {
-                          'content_normalized' => [
-                            {}
-                          ],
-                          'entry_content' => [
-                            {}
-                          ],
                           'entry_element' => {},
                           'entry_number' => 3,
                           'entry_region' => 'copying',
@@ -358,8 +346,6 @@ $result_trees{'printindex_index_entry_in_copying'} = {
                               'cmdname' => 'item',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_number' => 4,
                                   'entry_region' => 'copying',
@@ -399,8 +385,6 @@ $result_trees{'printindex_index_entry_in_copying'} = {
                               'cmdname' => 'itemx',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_number' => 5,
                                   'entry_region' => 'copying',
@@ -925,24 +909,16 @@ $result_trees{'printindex_index_entry_in_copying'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1];
+$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0];
+$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'extra'}{'def_index_element'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1];
-$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0];
-$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'extra'}{'command_as_argument'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'args'}[0]{'contents'}[0];
diff --git 
a/tp/t/results/indices/printindex_index_entry_in_copying_in_footnote.pl 
b/tp/t/results/indices/printindex_index_entry_in_copying_in_footnote.pl
index 7e1a7c5d58..8958f52314 100644
--- a/tp/t/results/indices/printindex_index_entry_in_copying_in_footnote.pl
+++ b/tp/t/results/indices/printindex_index_entry_in_copying_in_footnote.pl
@@ -65,8 +65,6 @@ 
$result_trees{'printindex_index_entry_in_copying_in_footnote'} = {
                                   'cmdname' => 'cindex',
                                   'extra' => {
                                     'index_entry' => {
-                                      'content_normalized' => [],
-                                      'entry_content' => [],
                                       'entry_element' => {},
                                       'entry_number' => 1,
                                       'entry_region' => 'copying',
@@ -531,8 +529,6 @@ 
$result_trees{'printindex_index_entry_in_copying_in_footnote'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'args'}[0]{'contents'}[0];
diff --git 
a/tp/t/results/indices/printindex_index_entry_in_copying_no_insertcopying.pl 
b/tp/t/results/indices/printindex_index_entry_in_copying_no_insertcopying.pl
index 76debe16a5..c329b0b707 100644
--- a/tp/t/results/indices/printindex_index_entry_in_copying_no_insertcopying.pl
+++ b/tp/t/results/indices/printindex_index_entry_in_copying_no_insertcopying.pl
@@ -50,8 +50,6 @@ 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'} = {
                   'cmdname' => 'findex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_number' => 1,
                       'entry_region' => 'copying',
@@ -133,17 +131,12 @@ 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'} = {
                       ],
                       'extra' => {
                         'def_command' => 'defun',
+                        'def_index_element' => {},
                         'def_parsed_hash' => {
                           'category' => {},
                           'name' => {}
                         },
                         'index_entry' => {
-                          'content_normalized' => [
-                            {}
-                          ],
-                          'entry_content' => [
-                            {}
-                          ],
                           'entry_element' => {},
                           'entry_number' => 2,
                           'entry_region' => 'copying',
@@ -214,17 +207,12 @@ 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'} = {
                       'cmdname' => 'defunx',
                       'extra' => {
                         'def_command' => 'defun',
+                        'def_index_element' => {},
                         'def_parsed_hash' => {
                           'category' => {},
                           'name' => {}
                         },
                         'index_entry' => {
-                          'content_normalized' => [
-                            {}
-                          ],
-                          'entry_content' => [
-                            {}
-                          ],
                           'entry_element' => {},
                           'entry_number' => 3,
                           'entry_region' => 'copying',
@@ -358,8 +346,6 @@ 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'} = {
                               'cmdname' => 'item',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_number' => 4,
                                   'entry_region' => 'copying',
@@ -399,8 +385,6 @@ 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'} = {
                               'cmdname' => 'itemx',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_number' => 5,
                                   'entry_region' => 'copying',
@@ -895,24 +879,16 @@ 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1];
+$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0];
+$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'extra'}{'def_index_element'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1];
-$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0];
-$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'extra'}{'command_as_argument'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/printindex_with_space_before.pl 
b/tp/t/results/indices/printindex_with_space_before.pl
index f69916c734..0404176c75 100644
Binary files a/tp/t/results/indices/printindex_with_space_before.pl and 
b/tp/t/results/indices/printindex_with_space_before.pl differ
diff --git a/tp/t/results/indices/same_index_entry_merged_indices.pl 
b/tp/t/results/indices/same_index_entry_merged_indices.pl
index 68ad4e44a7..46e95312e8 100644
--- a/tp/t/results/indices/same_index_entry_merged_indices.pl
+++ b/tp/t/results/indices/same_index_entry_merged_indices.pl
@@ -275,17 +275,12 @@ $result_trees{'same_index_entry_merged_indices'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -408,17 +403,12 @@ $result_trees{'same_index_entry_merged_indices'} = {
               ],
               'extra' => {
                 'def_command' => 'defvar',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -552,16 +542,14 @@ 
$result_trees{'same_index_entry_merged_indices'}{'contents'}[1]{'extra'}{'node_c
 
$result_trees{'same_index_entry_merged_indices'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'same_index_entry_merged_indices'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'same_index_entry_merged_indices'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'same_index_entry_merged_indices'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'same_index_entry_merged_indices'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'same_index_entry_merged_indices'}{'contents'}[3]{'args'}[0]{'contents'}[0];
+$result_trees{'same_index_entry_merged_indices'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'same_index_entry_merged_indices'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'same_index_entry_merged_indices'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'same_index_entry_merged_indices'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'same_index_entry_merged_indices'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'same_index_entry_merged_indices'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'same_index_entry_merged_indices'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'same_index_entry_merged_indices'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'same_index_entry_merged_indices'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'same_index_entry_merged_indices'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'same_index_entry_merged_indices'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'same_index_entry_merged_indices'}{'contents'}[4]{'contents'}[3]{'contents'}[0];
 
$result_trees{'same_index_entry_merged_indices'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'same_index_entry_merged_indices'}{'contents'}[3];
+$result_trees{'same_index_entry_merged_indices'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'same_index_entry_merged_indices'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'same_index_entry_merged_indices'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'same_index_entry_merged_indices'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'same_index_entry_merged_indices'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'same_index_entry_merged_indices'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'same_index_entry_merged_indices'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'same_index_entry_merged_indices'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'same_index_entry_merged_indices'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'same_index_entry_merged_indices'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'same_index_entry_merged_indices'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'same_index_entry_merged_indices'}{'contents'}[4]{'contents'}[5]{'contents'}[0];
 
$result_trees{'same_index_entry_merged_indices'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'same_index_entry_merged_indices'}{'contents'}[3];
 
diff --git a/tp/t/results/indices/same_only_seealso_seeentry.pl 
b/tp/t/results/indices/same_only_seealso_seeentry.pl
index 5f7e941dda..7356f4e74a 100644
--- a/tp/t/results/indices/same_only_seealso_seeentry.pl
+++ b/tp/t/results/indices/same_only_seealso_seeentry.pl
@@ -206,8 +206,6 @@ $result_trees{'same_only_seealso_seeentry'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -271,8 +269,6 @@ $result_trees{'same_only_seealso_seeentry'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -341,8 +337,6 @@ $result_trees{'same_only_seealso_seeentry'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -406,8 +400,6 @@ $result_trees{'same_only_seealso_seeentry'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -476,8 +468,6 @@ $result_trees{'same_only_seealso_seeentry'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -541,8 +531,6 @@ $result_trees{'same_only_seealso_seeentry'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 6,
@@ -623,33 +611,21 @@ 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[1]{'extra'}{'node_conten
 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'same_only_seealso_seeentry'}{'contents'}[3];
 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[1]{'extra'}{'seealso'}
 = 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[2];
 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'same_only_seealso_seeentry'}{'contents'}[3];
 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[2]{'extra'}{'seealso'}
 = 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[4];
 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'same_only_seealso_seeentry'}{'contents'}[3];
 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[4]{'extra'}{'seeentry'}
 = 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[2];
-$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[5];
 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'same_only_seealso_seeentry'}{'contents'}[3];
 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[5]{'extra'}{'seeentry'}
 = 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'}[2];
-$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[7]{'args'}[0]{'contents'};
-$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[7]{'args'}[0]{'contents'};
 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[7];
 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'same_only_seealso_seeentry'}{'contents'}[3];
 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[7]{'extra'}{'seealso'}
 = 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[7]{'args'}[0]{'contents'}[2];
-$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[8]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[8]{'args'}[0]{'contents'};
-$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[8]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[8]{'args'}[0]{'contents'};
 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[8]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[8];
 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[8]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'same_only_seealso_seeentry'}{'contents'}[3];
 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[8]{'extra'}{'seeentry'}
 = 
$result_trees{'same_only_seealso_seeentry'}{'contents'}[4]{'contents'}[8]{'args'}[0]{'contents'}[2];
diff --git a/tp/t/results/indices/same_seealso_seeentry.pl 
b/tp/t/results/indices/same_seealso_seeentry.pl
index 6ddbfd9d7f..5b5cfbfd04 100644
--- a/tp/t/results/indices/same_seealso_seeentry.pl
+++ b/tp/t/results/indices/same_seealso_seeentry.pl
@@ -206,8 +206,6 @@ $result_trees{'same_seealso_seeentry'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -271,8 +269,6 @@ $result_trees{'same_seealso_seeentry'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -341,8 +337,6 @@ $result_trees{'same_seealso_seeentry'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -406,8 +400,6 @@ $result_trees{'same_seealso_seeentry'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -476,8 +468,6 @@ $result_trees{'same_seealso_seeentry'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -541,8 +531,6 @@ $result_trees{'same_seealso_seeentry'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 6,
@@ -589,8 +577,6 @@ $result_trees{'same_seealso_seeentry'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 7,
@@ -670,38 +656,24 @@ 
$result_trees{'same_seealso_seeentry'}{'contents'}[1]{'extra'}{'node_content'}[0
 
$result_trees{'same_seealso_seeentry'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'same_seealso_seeentry'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'same_seealso_seeentry'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'same_seealso_seeentry'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'same_seealso_seeentry'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'same_seealso_seeentry'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'same_seealso_seeentry'}{'contents'}[3];
 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[1]{'extra'}{'seealso'}
 = 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[2];
 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'same_seealso_seeentry'}{'contents'}[3];
 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[2]{'extra'}{'seealso'}
 = 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[2];
-$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[4];
 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'same_seealso_seeentry'}{'contents'}[3];
 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[4]{'extra'}{'seeentry'}
 = 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[2];
-$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[5];
 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'same_seealso_seeentry'}{'contents'}[3];
 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[5]{'extra'}{'seeentry'}
 = 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'}[2];
-$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[7]{'args'}[0]{'contents'};
-$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[7]{'args'}[0]{'contents'};
 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[7];
 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'same_seealso_seeentry'}{'contents'}[3];
 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[7]{'extra'}{'seealso'}
 = 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[7]{'args'}[0]{'contents'}[2];
-$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[8]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[8]{'args'}[0]{'contents'};
-$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[8]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[8]{'args'}[0]{'contents'};
 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[8]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[8];
 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[8]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'same_seealso_seeentry'}{'contents'}[3];
 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[8]{'extra'}{'seeentry'}
 = 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[8]{'args'}[0]{'contents'}[2];
-$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[10]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[10]{'args'}[0]{'contents'};
-$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[10]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[10]{'args'}[0]{'contents'};
 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[10]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[10];
 
$result_trees{'same_seealso_seeentry'}{'contents'}[4]{'contents'}[10]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'same_seealso_seeentry'}{'contents'}[3];
 
diff --git a/tp/t/results/indices/seealso_duplicate.pl 
b/tp/t/results/indices/seealso_duplicate.pl
index 23ed6fa105..4a4e2c4377 100644
--- a/tp/t/results/indices/seealso_duplicate.pl
+++ b/tp/t/results/indices/seealso_duplicate.pl
@@ -117,8 +117,6 @@ $result_trees{'seealso_duplicate'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -206,8 +204,6 @@ $result_trees{'seealso_duplicate'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -373,13 +369,9 @@ $result_trees{'seealso_duplicate'} = {
 };
 $result_trees{'seealso_duplicate'}{'contents'}[1]{'extra'}{'node_content'}[0] 
= $result_trees{'seealso_duplicate'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'seealso_duplicate'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'seealso_duplicate'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'seealso_duplicate'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'seealso_duplicate'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'seealso_duplicate'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'seealso_duplicate'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'seealso_duplicate'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'seealso_duplicate'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'seealso_duplicate'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'seealso_duplicate'}{'contents'}[2];
 $result_trees{'seealso_duplicate'}{'contents'}[2]{'contents'}[2] = 
$result_trees{'seealso_duplicate'}{'contents'}[2]{'contents'}[1]{'extra'}{'subentry'};
-$result_trees{'seealso_duplicate'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'seealso_duplicate'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'seealso_duplicate'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'seealso_duplicate'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'seealso_duplicate'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'seealso_duplicate'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'seealso_duplicate'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'seealso_duplicate'}{'contents'}[2];
 
$result_trees{'seealso_duplicate'}{'contents'}[2]{'contents'}[3]{'extra'}{'subentry'}{'extra'}{'seealso'}
 = 
$result_trees{'seealso_duplicate'}{'contents'}[2]{'contents'}[3]{'extra'}{'subentry'}{'args'}[0]{'contents'}[2];
diff --git a/tp/t/results/indices/seeentry.pl b/tp/t/results/indices/seeentry.pl
index 898008f44c..dc5103d963 100644
--- a/tp/t/results/indices/seeentry.pl
+++ b/tp/t/results/indices/seeentry.pl
@@ -196,8 +196,6 @@ $result_trees{'seeentry'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -261,8 +259,6 @@ $result_trees{'seeentry'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -331,8 +327,6 @@ $result_trees{'seeentry'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -396,8 +390,6 @@ $result_trees{'seeentry'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -512,23 +504,15 @@ 
$result_trees{'seeentry'}{'contents'}[1]{'extra'}{'node_content'}[0] = $result_t
 
$result_trees{'seeentry'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'seeentry'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 $result_trees{'seeentry'}{'contents'}[3]{'extra'}{'node_content'}[0] = 
$result_trees{'seeentry'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'seeentry'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'seeentry'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'seeentry'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'seeentry'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'seeentry'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'seeentry'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'seeentry'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'seeentry'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'seeentry'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'seeentry'}{'contents'}[3];
 $result_trees{'seeentry'}{'contents'}[4]{'contents'}[1]{'extra'}{'seeentry'} = 
$result_trees{'seeentry'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'seeentry'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'seeentry'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'seeentry'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'seeentry'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'seeentry'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'seeentry'}{'contents'}[4]{'contents'}[2];
 
$result_trees{'seeentry'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'seeentry'}{'contents'}[3];
 $result_trees{'seeentry'}{'contents'}[4]{'contents'}[2]{'extra'}{'seealso'} = 
$result_trees{'seeentry'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0];
-$result_trees{'seeentry'}{'contents'}[4]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'seeentry'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'seeentry'}{'contents'}[4]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'seeentry'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'seeentry'}{'contents'}[4]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'seeentry'}{'contents'}[4]{'contents'}[4];
 
$result_trees{'seeentry'}{'contents'}[4]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'seeentry'}{'contents'}[3];
 $result_trees{'seeentry'}{'contents'}[4]{'contents'}[4]{'extra'}{'seeentry'} = 
$result_trees{'seeentry'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[2];
-$result_trees{'seeentry'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'seeentry'}{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'seeentry'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'seeentry'}{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'seeentry'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'seeentry'}{'contents'}[4]{'contents'}[5];
 
$result_trees{'seeentry'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'seeentry'}{'contents'}[3];
 $result_trees{'seeentry'}{'contents'}[4]{'contents'}[5]{'extra'}{'seealso'} = 
$result_trees{'seeentry'}{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/sorted_subentries.pl 
b/tp/t/results/indices/sorted_subentries.pl
index 9f218eb12f..a23407b49a 100644
--- a/tp/t/results/indices/sorted_subentries.pl
+++ b/tp/t/results/indices/sorted_subentries.pl
@@ -172,8 +172,6 @@ $result_trees{'sorted_subentries'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -246,8 +244,6 @@ $result_trees{'sorted_subentries'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -320,8 +316,6 @@ $result_trees{'sorted_subentries'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -394,8 +388,6 @@ $result_trees{'sorted_subentries'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -473,8 +465,6 @@ $result_trees{'sorted_subentries'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -579,8 +569,6 @@ $result_trees{'sorted_subentries'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 6,
@@ -654,8 +642,6 @@ $result_trees{'sorted_subentries'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 7,
@@ -695,8 +681,6 @@ $result_trees{'sorted_subentries'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 8,
@@ -769,8 +753,6 @@ $result_trees{'sorted_subentries'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 9,
@@ -835,8 +817,6 @@ $result_trees{'sorted_subentries'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 10,
@@ -876,8 +856,6 @@ $result_trees{'sorted_subentries'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 11,
@@ -1095,8 +1073,6 @@ $result_trees{'sorted_subentries'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 12,
@@ -1202,8 +1178,6 @@ $result_trees{'sorted_subentries'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 13,
@@ -1258,8 +1232,6 @@ $result_trees{'sorted_subentries'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 14,
@@ -1347,8 +1319,6 @@ $result_trees{'sorted_subentries'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 15,
@@ -1545,8 +1515,6 @@ $result_trees{'sorted_subentries'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 16,
@@ -1674,8 +1642,6 @@ $result_trees{'sorted_subentries'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 17,
@@ -1780,8 +1746,6 @@ $result_trees{'sorted_subentries'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 18,
@@ -1926,57 +1890,35 @@ 
$result_trees{'sorted_subentries'}{'contents'}[1]{'extra'}{'node_content'}[0] =
 
$result_trees{'sorted_subentries'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'sorted_subentries'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 $result_trees{'sorted_subentries'}{'contents'}[3]{'extra'}{'node_content'}[0] 
= $result_trees{'sorted_subentries'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'sorted_subentries'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'sorted_subentries'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'sorted_subentries'}{'contents'}[3];
 $result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[2] = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[1]{'extra'}{'subentry'};
-$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[3];
 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'sorted_subentries'}{'contents'}[3];
 $result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[4] = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[3]{'extra'}{'subentry'};
-$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[5];
 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'sorted_subentries'}{'contents'}[3];
 $result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[6] = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[5]{'extra'}{'subentry'};
-$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[7]{'args'}[0]{'contents'};
-$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[7]{'args'}[0]{'contents'};
 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[7];
 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'sorted_subentries'}{'contents'}[3];
 $result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[8] = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[7]{'extra'}{'subentry'};
-$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[10]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[10]{'args'}[0]{'contents'};
-$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[10]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[10]{'args'}[0]{'contents'};
 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[10]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[10];
 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[10]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'sorted_subentries'}{'contents'}[3];
 $result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[11] = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[10]{'extra'}{'subentry'};
 $result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[12] = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[10]{'extra'}{'subentry'}{'extra'}{'subentry'};
-$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[13]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[13]{'args'}[0]{'contents'};
-$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[13]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[13]{'args'}[0]{'contents'};
 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[13]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[13];
 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[13]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'sorted_subentries'}{'contents'}[3];
 $result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[14] = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[13]{'extra'}{'subentry'};
-$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[15]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[15]{'args'}[0]{'contents'};
-$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[15]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[15]{'args'}[0]{'contents'};
 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[15]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[15];
 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[15]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'sorted_subentries'}{'contents'}[3];
-$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[16]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[16]{'args'}[0]{'contents'};
-$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[16]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[16]{'args'}[0]{'contents'};
 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[16]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[16];
 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[16]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'sorted_subentries'}{'contents'}[3];
 $result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[17] = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[16]{'extra'}{'subentry'};
-$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[18]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[18]{'args'}[0]{'contents'};
-$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[18]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[18]{'args'}[0]{'contents'};
 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[18]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[18];
 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[18]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'sorted_subentries'}{'contents'}[3];
 $result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[19] = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[18]{'extra'}{'subentry'};
-$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[20]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[20]{'args'}[0]{'contents'};
-$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[20]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[20]{'args'}[0]{'contents'};
 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[20]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[20];
 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[20]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'sorted_subentries'}{'contents'}[3];
-$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[21]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[21]{'args'}[0]{'contents'};
-$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[21]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[21]{'args'}[0]{'contents'};
 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[21]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[21];
 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[21]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'sorted_subentries'}{'contents'}[3];
 $result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[22] = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[21]{'extra'}{'subentry'};
@@ -1984,42 +1926,28 @@ 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[23] = $result_tree
 $result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[24] = 
$result_trees{'sorted_subentries'}{'contents'}[4]{'contents'}[21]{'extra'}{'subentry'}{'extra'}{'subentry'}{'extra'}{'subentry'};
 $result_trees{'sorted_subentries'}{'contents'}[5]{'extra'}{'node_content'}[0] 
= $result_trees{'sorted_subentries'}{'contents'}[5]{'args'}[0]{'contents'}[0];
 
$result_trees{'sorted_subentries'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'sorted_subentries'}{'contents'}[5]{'args'}[0]{'contents'}[0];
-$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[0];
 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'sorted_subentries'}{'contents'}[5];
 $result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[1] = 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[0]{'extra'}{'subentry'};
 $result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[2] = 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[0]{'extra'}{'subentry'}{'extra'}{'subentry'};
-$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[3];
 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'sorted_subentries'}{'contents'}[5];
-$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[4];
 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'sorted_subentries'}{'contents'}[5];
 $result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[5] = 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[4]{'extra'}{'subentry'};
-$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[6]{'args'}[0]{'contents'};
-$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[6]{'args'}[0]{'contents'};
 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[6];
 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[6]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'sorted_subentries'}{'contents'}[5];
 $result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[7] = 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[6]{'extra'}{'subentry'};
 $result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[8] = 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[6]{'extra'}{'subentry'}{'extra'}{'subentry'};
 $result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[10] = 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[9]{'extra'}{'subentry'};
-$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[11]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[11]{'args'}[0]{'contents'};
-$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[11]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[11]{'args'}[0]{'contents'};
 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[11]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[11];
 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[11]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'sorted_subentries'}{'contents'}[5];
 $result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[12] = 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[11]{'extra'}{'subentry'};
 $result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[13] = 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[11]{'extra'}{'subentry'}{'extra'}{'subentry'};
-$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[14]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[14]{'args'}[0]{'contents'};
-$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[14]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[14]{'args'}[0]{'contents'};
 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[14]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[14];
 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[14]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'sorted_subentries'}{'contents'}[5];
 $result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[15] = 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[14]{'extra'}{'subentry'};
 $result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[16] = 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[14]{'extra'}{'subentry'}{'extra'}{'subentry'};
-$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[17]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[17]{'args'}[0]{'contents'};
-$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[17]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[17]{'args'}[0]{'contents'};
 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[17]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[17];
 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[17]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'sorted_subentries'}{'contents'}[5];
 $result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[18] = 
$result_trees{'sorted_subentries'}{'contents'}[6]{'contents'}[17]{'extra'}{'subentry'};
diff --git a/tp/t/results/indices/split_chapter_index.pl 
b/tp/t/results/indices/split_chapter_index.pl
index 9b6a92cf94..7fd7896fd8 100644
--- a/tp/t/results/indices/split_chapter_index.pl
+++ b/tp/t/results/indices/split_chapter_index.pl
@@ -156,8 +156,6 @@ $result_trees{'split_chapter_index'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -415,8 +413,6 @@ $result_trees{'split_chapter_index'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -457,8 +453,6 @@ $result_trees{'split_chapter_index'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 3,
@@ -499,8 +493,6 @@ $result_trees{'split_chapter_index'} = {
               'cmdname' => 'findex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -541,8 +533,6 @@ $result_trees{'split_chapter_index'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 4,
@@ -630,8 +620,6 @@ $result_trees{'split_chapter_index'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -677,8 +665,6 @@ $result_trees{'split_chapter_index'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -719,8 +705,6 @@ $result_trees{'split_chapter_index'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 6,
@@ -761,8 +745,6 @@ $result_trees{'split_chapter_index'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -1100,8 +1082,6 @@ $result_trees{'split_chapter_index'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 7,
@@ -1147,8 +1127,6 @@ $result_trees{'split_chapter_index'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 8,
@@ -1288,8 +1266,6 @@ $result_trees{'split_chapter_index'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 9,
@@ -1343,61 +1319,37 @@ $result_trees{'split_chapter_index'} = {
 };
 
$result_trees{'split_chapter_index'}{'contents'}[1]{'extra'}{'node_content'}[0] 
= $result_trees{'split_chapter_index'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'split_chapter_index'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'split_chapter_index'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'split_chapter_index'}{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'split_chapter_index'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'split_chapter_index'}{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'split_chapter_index'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'split_chapter_index'}{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'split_chapter_index'}{'contents'}[2]{'contents'}[0];
 
$result_trees{'split_chapter_index'}{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'split_chapter_index'}{'contents'}[1];
 
$result_trees{'split_chapter_index'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'split_chapter_index'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'split_chapter_index'}{'contents'}[3]{'extra'}{'node_content'}[0] 
= $result_trees{'split_chapter_index'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'split_chapter_index'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'split_chapter_index'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[1]{'contents'}[1];
 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'split_chapter_index'}{'contents'}[3];
-$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[1]{'contents'}[2];
 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'split_chapter_index'}{'contents'}[3];
-$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[1]{'contents'}[3];
 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'split_chapter_index'}{'contents'}[3];
-$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[1]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[1]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[1]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[1]{'contents'}[4];
 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[1]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'split_chapter_index'}{'contents'}[3];
-$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[5];
 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'split_chapter_index'}{'contents'}[3];
-$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[7]{'args'}[0]{'contents'};
-$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[7]{'args'}[0]{'contents'};
 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[7];
 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'split_chapter_index'}{'contents'}[3];
-$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[8]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[8]{'args'}[0]{'contents'};
-$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[8]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[8]{'args'}[0]{'contents'};
 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[8]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[8];
 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[8]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'split_chapter_index'}{'contents'}[3];
-$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[9]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[9]{'args'}[0]{'contents'};
-$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[9]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[9]{'args'}[0]{'contents'};
 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[9]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[9];
 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[9]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'split_chapter_index'}{'contents'}[3];
 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'split_chapter_index'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'split_chapter_index'}{'contents'}[5]{'extra'}{'node_content'}[0] 
= $result_trees{'split_chapter_index'}{'contents'}[5]{'args'}[0]{'contents'}[0];
 
$result_trees{'split_chapter_index'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'split_chapter_index'}{'contents'}[5]{'args'}[0]{'contents'}[0];
 
$result_trees{'split_chapter_index'}{'contents'}[6]{'contents'}[1]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'split_chapter_index'}{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0];
-$result_trees{'split_chapter_index'}{'contents'}[6]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'split_chapter_index'}{'contents'}[6]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'split_chapter_index'}{'contents'}[6]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'split_chapter_index'}{'contents'}[6]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'split_chapter_index'}{'contents'}[6]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'split_chapter_index'}{'contents'}[6]{'contents'}[3];
 
$result_trees{'split_chapter_index'}{'contents'}[6]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'split_chapter_index'}{'contents'}[5];
-$result_trees{'split_chapter_index'}{'contents'}[6]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'split_chapter_index'}{'contents'}[6]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'split_chapter_index'}{'contents'}[6]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'split_chapter_index'}{'contents'}[6]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'split_chapter_index'}{'contents'}[6]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'split_chapter_index'}{'contents'}[6]{'contents'}[5];
 
$result_trees{'split_chapter_index'}{'contents'}[6]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'split_chapter_index'}{'contents'}[5];
 
$result_trees{'split_chapter_index'}{'contents'}[7]{'extra'}{'node_content'}[0] 
= $result_trees{'split_chapter_index'}{'contents'}[7]{'args'}[0]{'contents'}[0];
 
$result_trees{'split_chapter_index'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'split_chapter_index'}{'contents'}[7]{'args'}[0]{'contents'}[0];
-$result_trees{'split_chapter_index'}{'contents'}[8]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'split_chapter_index'}{'contents'}[8]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'split_chapter_index'}{'contents'}[8]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'split_chapter_index'}{'contents'}[8]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'split_chapter_index'}{'contents'}[8]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'split_chapter_index'}{'contents'}[8]{'contents'}[3];
 
$result_trees{'split_chapter_index'}{'contents'}[8]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'split_chapter_index'}{'contents'}[7];
 
diff --git a/tp/t/results/indices/subentries.pl 
b/tp/t/results/indices/subentries.pl
index 9b394e53bd..6e96ee62c6 100644
--- a/tp/t/results/indices/subentries.pl
+++ b/tp/t/results/indices/subentries.pl
@@ -174,8 +174,6 @@ $result_trees{'subentries'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -215,8 +213,6 @@ $result_trees{'subentries'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -289,8 +285,6 @@ $result_trees{'subentries'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -395,8 +389,6 @@ $result_trees{'subentries'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -539,8 +531,6 @@ $result_trees{'subentries'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -580,8 +570,6 @@ $result_trees{'subentries'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -654,8 +642,6 @@ $result_trees{'subentries'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -760,8 +746,6 @@ $result_trees{'subentries'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -972,45 +956,29 @@ 
$result_trees{'subentries'}{'contents'}[1]{'extra'}{'node_content'}[0] = $result
 
$result_trees{'subentries'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'subentries'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 $result_trees{'subentries'}{'contents'}[3]{'extra'}{'node_content'}[0] = 
$result_trees{'subentries'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'subentries'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'subentries'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'subentries'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'subentries'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'subentries'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'subentries'}{'contents'}[3];
-$result_trees{'subentries'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'subentries'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'subentries'}{'contents'}[4]{'contents'}[2];
 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'subentries'}{'contents'}[3];
 $result_trees{'subentries'}{'contents'}[4]{'contents'}[3] = 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[2]{'extra'}{'subentry'};
-$result_trees{'subentries'}{'contents'}[4]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'subentries'}{'contents'}[4]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'subentries'}{'contents'}[4]{'contents'}[4];
 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'subentries'}{'contents'}[3];
 $result_trees{'subentries'}{'contents'}[4]{'contents'}[5] = 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[4]{'extra'}{'subentry'};
 $result_trees{'subentries'}{'contents'}[4]{'contents'}[6] = 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[4]{'extra'}{'subentry'}{'extra'}{'subentry'};
-$result_trees{'subentries'}{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[7]{'args'}[0]{'contents'};
-$result_trees{'subentries'}{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[7]{'args'}[0]{'contents'};
 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'subentries'}{'contents'}[4]{'contents'}[7];
 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[7]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'subentries'}{'contents'}[3];
 $result_trees{'subentries'}{'contents'}[4]{'contents'}[8] = 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[7]{'extra'}{'subentry'};
 $result_trees{'subentries'}{'contents'}[4]{'contents'}[9] = 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[7]{'extra'}{'subentry'}{'extra'}{'subentry'};
 $result_trees{'subentries'}{'contents'}[4]{'contents'}[10] = 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[7]{'extra'}{'subentry'}{'extra'}{'subentry'}{'extra'}{'subentry'};
-$result_trees{'subentries'}{'contents'}[4]{'contents'}[12]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[12]{'args'}[0]{'contents'};
-$result_trees{'subentries'}{'contents'}[4]{'contents'}[12]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[12]{'args'}[0]{'contents'};
 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[12]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'subentries'}{'contents'}[4]{'contents'}[12];
 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[12]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'subentries'}{'contents'}[3];
-$result_trees{'subentries'}{'contents'}[4]{'contents'}[13]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[13]{'args'}[0]{'contents'};
-$result_trees{'subentries'}{'contents'}[4]{'contents'}[13]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[13]{'args'}[0]{'contents'};
 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[13]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'subentries'}{'contents'}[4]{'contents'}[13];
 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[13]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'subentries'}{'contents'}[3];
 $result_trees{'subentries'}{'contents'}[4]{'contents'}[14] = 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[13]{'extra'}{'subentry'};
-$result_trees{'subentries'}{'contents'}[4]{'contents'}[15]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[15]{'args'}[0]{'contents'};
-$result_trees{'subentries'}{'contents'}[4]{'contents'}[15]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[15]{'args'}[0]{'contents'};
 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[15]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'subentries'}{'contents'}[4]{'contents'}[15];
 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[15]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'subentries'}{'contents'}[3];
 $result_trees{'subentries'}{'contents'}[4]{'contents'}[16] = 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[15]{'extra'}{'subentry'};
 $result_trees{'subentries'}{'contents'}[4]{'contents'}[17] = 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[15]{'extra'}{'subentry'}{'extra'}{'subentry'};
-$result_trees{'subentries'}{'contents'}[4]{'contents'}[18]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[18]{'args'}[0]{'contents'};
-$result_trees{'subentries'}{'contents'}[4]{'contents'}[18]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[18]{'args'}[0]{'contents'};
 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[18]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'subentries'}{'contents'}[4]{'contents'}[18];
 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[18]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'subentries'}{'contents'}[3];
 $result_trees{'subentries'}{'contents'}[4]{'contents'}[19] = 
$result_trees{'subentries'}{'contents'}[4]{'contents'}[18]{'extra'}{'subentry'};
diff --git a/tp/t/results/indices/subentry_and_sortas.pl 
b/tp/t/results/indices/subentry_and_sortas.pl
index aaac2d240b..819efb73f4 100644
--- a/tp/t/results/indices/subentry_and_sortas.pl
+++ b/tp/t/results/indices/subentry_and_sortas.pl
@@ -195,8 +195,6 @@ $result_trees{'subentry_and_sortas'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -320,8 +318,6 @@ $result_trees{'subentry_and_sortas'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -492,13 +488,9 @@ 
$result_trees{'subentry_and_sortas'}{'contents'}[1]{'extra'}{'node_content'}[0]
 
$result_trees{'subentry_and_sortas'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'subentry_and_sortas'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'subentry_and_sortas'}{'contents'}[3]{'extra'}{'node_content'}[0] 
= $result_trees{'subentry_and_sortas'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'subentry_and_sortas'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'subentry_and_sortas'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'subentry_and_sortas'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'subentry_and_sortas'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'subentry_and_sortas'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'subentry_and_sortas'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'subentry_and_sortas'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'subentry_and_sortas'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'subentry_and_sortas'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'subentry_and_sortas'}{'contents'}[3];
 $result_trees{'subentry_and_sortas'}{'contents'}[4]{'contents'}[2] = 
$result_trees{'subentry_and_sortas'}{'contents'}[4]{'contents'}[1]{'extra'}{'subentry'};
-$result_trees{'subentry_and_sortas'}{'contents'}[4]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'subentry_and_sortas'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'subentry_and_sortas'}{'contents'}[4]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'subentry_and_sortas'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'subentry_and_sortas'}{'contents'}[4]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'subentry_and_sortas'}{'contents'}[4]{'contents'}[4];
 
$result_trees{'subentry_and_sortas'}{'contents'}[4]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'subentry_and_sortas'}{'contents'}[3];
 $result_trees{'subentry_and_sortas'}{'contents'}[4]{'contents'}[5] = 
$result_trees{'subentry_and_sortas'}{'contents'}[4]{'contents'}[4]{'extra'}{'subentry'};
diff --git a/tp/t/results/indices/subentry_and_sortas_spaces.pl 
b/tp/t/results/indices/subentry_and_sortas_spaces.pl
index e91a7c6b88..77fe550bc4 100644
--- a/tp/t/results/indices/subentry_and_sortas_spaces.pl
+++ b/tp/t/results/indices/subentry_and_sortas_spaces.pl
@@ -190,8 +190,6 @@ $result_trees{'subentry_and_sortas_spaces'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -284,8 +282,6 @@ $result_trees{'subentry_and_sortas_spaces'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -364,8 +360,6 @@ $result_trees{'subentry_and_sortas_spaces'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -489,8 +483,6 @@ $result_trees{'subentry_and_sortas_spaces'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -630,24 +622,16 @@ 
$result_trees{'subentry_and_sortas_spaces'}{'contents'}[1]{'extra'}{'node_conten
 
$result_trees{'subentry_and_sortas_spaces'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'subentry_and_sortas_spaces'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'subentry_and_sortas_spaces'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'subentry_and_sortas_spaces'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'subentry_and_sortas_spaces'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'subentry_and_sortas_spaces'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'subentry_and_sortas_spaces'}{'contents'}[3];
 $result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[2] = 
$result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[1]{'extra'}{'subentry'};
-$result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[3];
 
$result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'subentry_and_sortas_spaces'}{'contents'}[3];
 $result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[4] = 
$result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[3]{'extra'}{'subentry'};
-$result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[5];
 
$result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'subentry_and_sortas_spaces'}{'contents'}[3];
 $result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[6] = 
$result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[5]{'extra'}{'subentry'};
 $result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[7] = 
$result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[5]{'extra'}{'subentry'}{'extra'}{'subentry'};
-$result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[8]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[8]{'args'}[0]{'contents'};
-$result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[8]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[8]{'args'}[0]{'contents'};
 
$result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[8]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[8];
 
$result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[8]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'subentry_and_sortas_spaces'}{'contents'}[3];
 $result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[9] = 
$result_trees{'subentry_and_sortas_spaces'}{'contents'}[4]{'contents'}[8]{'extra'}{'subentry'};
diff --git a/tp/t/results/indices/syncode_index_print_both.pl 
b/tp/t/results/indices/syncode_index_print_both.pl
index 5ab41924eb..f49dec3062 100644
--- a/tp/t/results/indices/syncode_index_print_both.pl
+++ b/tp/t/results/indices/syncode_index_print_both.pl
@@ -225,8 +225,6 @@ $result_trees{'syncode_index_print_both'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -267,8 +265,6 @@ $result_trees{'syncode_index_print_both'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -425,12 +421,8 @@ 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'extra'}{'node_content'
 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'syncode_index_print_both'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'syncode_index_print_both'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'syncode_index_print_both'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'syncode_index_print_both'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'syncode_index_print_both'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'syncode_index_print_both'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'syncode_index_print_both'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'syncode_index_print_both'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'syncode_index_print_both'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'syncode_index_print_both'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'syncode_index_print_both'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'syncode_index_print_both'}{'contents'}[3];
-$result_trees{'syncode_index_print_both'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'syncode_index_print_both'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'syncode_index_print_both'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'syncode_index_print_both'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'syncode_index_print_both'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'syncode_index_print_both'}{'contents'}[4]{'contents'}[2];
 
$result_trees{'syncode_index_print_both'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'syncode_index_print_both'}{'contents'}[3];
 
diff --git a/tp/t/results/indices/syncodeindex_to_plain.pl 
b/tp/t/results/indices/syncodeindex_to_plain.pl
index 4c2037f83e..7119875f8f 100644
--- a/tp/t/results/indices/syncodeindex_to_plain.pl
+++ b/tp/t/results/indices/syncodeindex_to_plain.pl
@@ -144,8 +144,6 @@ $result_trees{'syncodeindex_to_plain'} = {
           'cmdname' => 'kindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -186,8 +184,6 @@ $result_trees{'syncodeindex_to_plain'} = {
           'cmdname' => 'vindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -228,8 +224,6 @@ $result_trees{'syncodeindex_to_plain'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -378,16 +372,10 @@ $result_trees{'syncodeindex_to_plain'} = {
 };
 
$result_trees{'syncodeindex_to_plain'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'syncodeindex_to_plain'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'syncodeindex_to_plain'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'syncodeindex_to_plain'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'syncodeindex_to_plain'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'syncodeindex_to_plain'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'syncodeindex_to_plain'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'syncodeindex_to_plain'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'syncodeindex_to_plain'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'syncodeindex_to_plain'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'syncodeindex_to_plain'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'syncodeindex_to_plain'}{'contents'}[2];
-$result_trees{'syncodeindex_to_plain'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'syncodeindex_to_plain'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'syncodeindex_to_plain'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'syncodeindex_to_plain'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'syncodeindex_to_plain'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'syncodeindex_to_plain'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'syncodeindex_to_plain'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'syncodeindex_to_plain'}{'contents'}[2];
-$result_trees{'syncodeindex_to_plain'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'syncodeindex_to_plain'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'syncodeindex_to_plain'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'syncodeindex_to_plain'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'syncodeindex_to_plain'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'syncodeindex_to_plain'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'syncodeindex_to_plain'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'syncodeindex_to_plain'}{'contents'}[2];
 
$result_trees{'syncodeindex_to_plain'}{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'syncodeindex_to_plain'}{'contents'}[2]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/transparent_sort_chars.pl 
b/tp/t/results/indices/transparent_sort_chars.pl
index 7659348a0e..c3a5db7090 100644
--- a/tp/t/results/indices/transparent_sort_chars.pl
+++ b/tp/t/results/indices/transparent_sort_chars.pl
@@ -195,8 +195,6 @@ $result_trees{'transparent_sort_chars'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -239,8 +237,6 @@ $result_trees{'transparent_sort_chars'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -283,8 +279,6 @@ $result_trees{'transparent_sort_chars'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -378,16 +372,10 @@ $result_trees{'transparent_sort_chars'} = {
 };
 
$result_trees{'transparent_sort_chars'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'transparent_sort_chars'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'transparent_sort_chars'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'transparent_sort_chars'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'transparent_sort_chars'}{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'transparent_sort_chars'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'transparent_sort_chars'}{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'transparent_sort_chars'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'transparent_sort_chars'}{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'transparent_sort_chars'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'transparent_sort_chars'}{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'transparent_sort_chars'}{'contents'}[3];
-$result_trees{'transparent_sort_chars'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'transparent_sort_chars'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'transparent_sort_chars'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'transparent_sort_chars'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'transparent_sort_chars'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'transparent_sort_chars'}{'contents'}[3]{'contents'}[2];
 
$result_trees{'transparent_sort_chars'}{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'transparent_sort_chars'}{'contents'}[3];
-$result_trees{'transparent_sort_chars'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'transparent_sort_chars'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'transparent_sort_chars'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'transparent_sort_chars'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'transparent_sort_chars'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'transparent_sort_chars'}{'contents'}[3]{'contents'}[3];
 
$result_trees{'transparent_sort_chars'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'transparent_sort_chars'}{'contents'}[3];
 
$result_trees{'transparent_sort_chars'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'transparent_sort_chars'}{'contents'}[3]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/indices/unknown_then_known_index_entry.pl 
b/tp/t/results/indices/unknown_then_known_index_entry.pl
index 4fb7a91d59..3e799ba32f 100644
--- a/tp/t/results/indices/unknown_then_known_index_entry.pl
+++ b/tp/t/results/indices/unknown_then_known_index_entry.pl
@@ -69,8 +69,6 @@ $result_trees{'unknown_then_known_index_entry'} = {
               'cmdname' => 'someindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 0,
@@ -99,8 +97,6 @@ $result_trees{'unknown_then_known_index_entry'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'unknown_then_known_index_entry'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'unknown_then_known_index_entry'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'unknown_then_known_index_entry'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'unknown_then_known_index_entry'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'unknown_then_known_index_entry'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'unknown_then_known_index_entry'}{'contents'}[0]{'contents'}[0]{'contents'}[2];
 
 $result_texis{'unknown_then_known_index_entry'} = ' someindex entry.
diff --git a/tp/t/results/indices/w_lines_count.pl 
b/tp/t/results/indices/w_lines_count.pl
index ac849e28c9..8828a737f9 100644
--- a/tp/t/results/indices/w_lines_count.pl
+++ b/tp/t/results/indices/w_lines_count.pl
@@ -150,8 +150,6 @@ $result_trees{'w_lines_count'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -269,8 +267,6 @@ $result_trees{'w_lines_count'} = {
 };
 $result_trees{'w_lines_count'}{'contents'}[1]{'extra'}{'node_content'}[0] = 
$result_trees{'w_lines_count'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'w_lines_count'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'w_lines_count'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'w_lines_count'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'w_lines_count'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'w_lines_count'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'w_lines_count'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'w_lines_count'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'w_lines_count'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'w_lines_count'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'w_lines_count'}{'contents'}[1];
 
diff --git a/tp/t/results/info_tests/before_node_and_section.pl 
b/tp/t/results/info_tests/before_node_and_section.pl
index e3f0e8db1f..3dd2872594 100644
--- a/tp/t/results/info_tests/before_node_and_section.pl
+++ b/tp/t/results/info_tests/before_node_and_section.pl
@@ -111,8 +111,6 @@ $result_trees{'before_node_and_section'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 0,
@@ -666,8 +664,6 @@ $result_trees{'before_node_and_section'} = {
 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'label'}{'extra'}{'node_content'}[0]
 = 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'label'}{'args'}[0]{'contents'}[0];
 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'label'}{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'label'}{'args'}[0]{'contents'}[0];
 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0];
-$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[4];
 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[9]{'extra'}{'node_content'}[0]
 = 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[9]{'args'}[0]{'contents'}[0];
 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0];
diff --git a/tp/t/results/info_tests/colon_in_index_entry.pl 
b/tp/t/results/info_tests/colon_in_index_entry.pl
index 082e3c23a4..dc2aa405ad 100644
--- a/tp/t/results/info_tests/colon_in_index_entry.pl
+++ b/tp/t/results/info_tests/colon_in_index_entry.pl
@@ -94,8 +94,6 @@ $result_trees{'colon_in_index_entry'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -170,8 +168,6 @@ $result_trees{'colon_in_index_entry'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 1,
@@ -333,17 +329,12 @@ $result_trees{'colon_in_index_entry'} = {
               ],
               'extra' => {
                 'def_command' => 'defvr',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -455,17 +446,12 @@ $result_trees{'colon_in_index_entry'} = {
               'cmdname' => 'defvrx',
               'extra' => {
                 'def_command' => 'defvr',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 3,
@@ -600,25 +586,19 @@ $result_trees{'colon_in_index_entry'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'colon_in_index_entry'}{'contents'}[1];
-$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'colon_in_index_entry'}{'contents'}[1];
 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[5]{'extra'}{'command_as_argument'}
 = 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0];
+$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[0];
 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'colon_in_index_entry'}{'contents'}[1];
+$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[1]{'extra'}{'def_index_element'}
 = 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[1];
 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'colon_in_index_entry'}{'contents'}[1];
 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'colon_in_index_entry'}{'contents'}[1]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/info_tests/colons_in_index_entries_and_node.pl 
b/tp/t/results/info_tests/colons_in_index_entries_and_node.pl
index 4159ee8dbc..a4e7d65f60 100644
--- a/tp/t/results/info_tests/colons_in_index_entries_and_node.pl
+++ b/tp/t/results/info_tests/colons_in_index_entries_and_node.pl
@@ -336,8 +336,6 @@ $result_trees{'colons_in_index_entries_and_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -378,8 +376,6 @@ $result_trees{'colons_in_index_entries_and_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -420,8 +416,6 @@ $result_trees{'colons_in_index_entries_and_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -534,8 +528,6 @@ $result_trees{'colons_in_index_entries_and_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -576,8 +568,6 @@ $result_trees{'colons_in_index_entries_and_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -618,8 +608,6 @@ $result_trees{'colons_in_index_entries_and_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 6,
@@ -794,28 +782,16 @@ 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[1]{'contents'}[1]{
 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'colons_in_index_entries_and_node'}{'contents'}[2];
-$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'colons_in_index_entries_and_node'}{'contents'}[2];
-$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'colons_in_index_entries_and_node'}{'contents'}[2];
-$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'contents'};
-$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'contents'};
 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[7];
 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[7]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'colons_in_index_entries_and_node'}{'contents'}[2];
-$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[8]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[8]{'args'}[0]{'contents'};
-$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[8]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[8]{'args'}[0]{'contents'};
 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[8]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[8];
 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[8]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'colons_in_index_entries_and_node'}{'contents'}[2];
-$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[9]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[9]{'args'}[0]{'contents'};
-$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[9]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[9]{'args'}[0]{'contents'};
 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[9]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[9];
 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'contents'}[9]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'colons_in_index_entries_and_node'}{'contents'}[2];
 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'colons_in_index_entries_and_node'}{'contents'}[2]{'args'}[0]{'contents'}[0];
diff --git 
a/tp/t/results/info_tests/colons_in_index_entries_and_node_no_quoting.pl 
b/tp/t/results/info_tests/colons_in_index_entries_and_node_no_quoting.pl
index e7f90df1cc..e843d04f34 100644
--- a/tp/t/results/info_tests/colons_in_index_entries_and_node_no_quoting.pl
+++ b/tp/t/results/info_tests/colons_in_index_entries_and_node_no_quoting.pl
@@ -336,8 +336,6 @@ 
$result_trees{'colons_in_index_entries_and_node_no_quoting'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -378,8 +376,6 @@ 
$result_trees{'colons_in_index_entries_and_node_no_quoting'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -420,8 +416,6 @@ 
$result_trees{'colons_in_index_entries_and_node_no_quoting'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -534,8 +528,6 @@ 
$result_trees{'colons_in_index_entries_and_node_no_quoting'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -576,8 +568,6 @@ 
$result_trees{'colons_in_index_entries_and_node_no_quoting'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -618,8 +608,6 @@ 
$result_trees{'colons_in_index_entries_and_node_no_quoting'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 6,
@@ -794,28 +782,16 @@ 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[1]{'con
 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2];
-$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2];
-$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2];
-$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'contents'};
-$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'contents'};
 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[7];
 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[7]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2];
-$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[8]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[8]{'args'}[0]{'contents'};
-$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[8]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[8]{'args'}[0]{'contents'};
 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[8]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[8];
 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[8]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2];
-$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[9]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[9]{'args'}[0]{'contents'};
-$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[9]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[9]{'args'}[0]{'contents'};
 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[9]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[9];
 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'contents'}[9]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2];
 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'colons_in_index_entries_and_node_no_quoting'}{'contents'}[2]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/info_tests/def_in_copying.pl 
b/tp/t/results/info_tests/def_in_copying.pl
index c9d5ffb5c3..00a8526703 100644
--- a/tp/t/results/info_tests/def_in_copying.pl
+++ b/tp/t/results/info_tests/def_in_copying.pl
@@ -250,17 +250,12 @@ $result_trees{'def_in_copying'} = {
                   ],
                   'extra' => {
                     'def_command' => 'deffn',
+                    'def_index_element' => {},
                     'def_parsed_hash' => {
                       'category' => {},
                       'name' => {}
                     },
                     'index_entry' => {
-                      'content_normalized' => [
-                        {}
-                      ],
-                      'entry_content' => [
-                        {}
-                      ],
                       'entry_element' => {},
                       'entry_number' => 1,
                       'entry_region' => 'copying',
@@ -326,17 +321,12 @@ $result_trees{'def_in_copying'} = {
                   'cmdname' => 'deffnx',
                   'extra' => {
                     'def_command' => 'deffn',
+                    'def_index_element' => {},
                     'def_parsed_hash' => {
                       'category' => {},
                       'name' => {}
                     },
                     'index_entry' => {
-                      'content_normalized' => [
-                        {}
-                      ],
-                      'entry_content' => [
-                        {}
-                      ],
                       'entry_element' => {},
                       'entry_number' => 2,
                       'entry_region' => 'copying',
@@ -547,17 +537,12 @@ $result_trees{'def_in_copying'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 3,
@@ -623,17 +608,12 @@ $result_trees{'def_in_copying'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 4,
@@ -778,26 +758,22 @@ $result_trees{'def_in_copying'} = {
 };
 $result_trees{'def_in_copying'}{'contents'}[1]{'extra'}{'node_content'}[0] = 
$result_trees{'def_in_copying'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'def_in_copying'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'def_in_copying'}{'contents'}[1]{'args'}[0]{'contents'}[0];
+$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0];
+$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'def_index_element'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1];
+$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[0];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'def_in_copying'}{'contents'}[1];
+$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'extra'}{'def_index_element'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[1];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'def_in_copying'}{'contents'}[1];
 
diff --git a/tp/t/results/info_tests/end_of_line_command_in_node_lines.pl 
b/tp/t/results/info_tests/end_of_line_command_in_node_lines.pl
index c9f05d677b..36a344d7bf 100644
--- a/tp/t/results/info_tests/end_of_line_command_in_node_lines.pl
+++ b/tp/t/results/info_tests/end_of_line_command_in_node_lines.pl
@@ -272,8 +272,6 @@ $result_trees{'end_of_line_command_in_node_lines'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -936,8 +934,6 @@ 
$result_trees{'end_of_line_command_in_node_lines'}{'contents'}[3]{'extra'}{'node
 
$result_trees{'end_of_line_command_in_node_lines'}{'contents'}[4]{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'end_of_line_command_in_node_lines'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'end_of_line_command_in_node_lines'}{'contents'}[4]{'contents'}[1]{'extra'}{'node_content'}[1]
 = 
$result_trees{'end_of_line_command_in_node_lines'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'end_of_line_command_in_node_lines'}{'contents'}[4]{'contents'}[1]{'extra'}{'node_content'}[2]
 = 
$result_trees{'end_of_line_command_in_node_lines'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'end_of_line_command_in_node_lines'}{'contents'}[4]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'end_of_line_command_in_node_lines'}{'contents'}[4]{'contents'}[6]{'args'}[0]{'contents'};
-$result_trees{'end_of_line_command_in_node_lines'}{'contents'}[4]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'end_of_line_command_in_node_lines'}{'contents'}[4]{'contents'}[6]{'args'}[0]{'contents'};
 
$result_trees{'end_of_line_command_in_node_lines'}{'contents'}[4]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'end_of_line_command_in_node_lines'}{'contents'}[4]{'contents'}[6];
 
$result_trees{'end_of_line_command_in_node_lines'}{'contents'}[4]{'contents'}[6]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'end_of_line_command_in_node_lines'}{'contents'}[3];
 
$result_trees{'end_of_line_command_in_node_lines'}{'contents'}[5]{'extra'}{'node_content'}[0]
 = 
$result_trees{'end_of_line_command_in_node_lines'}{'contents'}[5]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/info_tests/index_entry_at_end_node.pl 
b/tp/t/results/info_tests/index_entry_at_end_node.pl
index 05eac247fe..50e9bc7bf0 100644
--- a/tp/t/results/info_tests/index_entry_at_end_node.pl
+++ b/tp/t/results/info_tests/index_entry_at_end_node.pl
@@ -346,8 +346,6 @@ $result_trees{'index_entry_at_end_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -510,8 +508,6 @@ 
$result_trees{'index_entry_at_end_node'}{'contents'}[2]{'contents'}[2]{'contents
 
$result_trees{'index_entry_at_end_node'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'index_entry_at_end_node'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'index_entry_at_end_node'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_entry_at_end_node'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_entry_at_end_node'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_entry_at_end_node'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'index_entry_at_end_node'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_entry_at_end_node'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'index_entry_at_end_node'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_entry_at_end_node'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'index_entry_at_end_node'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_entry_at_end_node'}{'contents'}[4]{'contents'}[3];
 
$result_trees{'index_entry_at_end_node'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_entry_at_end_node'}{'contents'}[3];
 
$result_trees{'index_entry_at_end_node'}{'contents'}[5]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_entry_at_end_node'}{'contents'}[5]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/info_tests/multitable_anchor_and_index_entry.pl 
b/tp/t/results/info_tests/multitable_anchor_and_index_entry.pl
index 690034ad79..3004a85bae 100644
--- a/tp/t/results/info_tests/multitable_anchor_and_index_entry.pl
+++ b/tp/t/results/info_tests/multitable_anchor_and_index_entry.pl
@@ -280,8 +280,6 @@ $result_trees{'multitable_anchor_and_index_entry'} = {
                               'cmdname' => 'cindex',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_node' => {},
                                   'entry_number' => 1,
@@ -594,8 +592,6 @@ $result_trees{'multitable_anchor_and_index_entry'} = {
                               'cmdname' => 'cindex',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_node' => {},
                                   'entry_number' => 2,
@@ -950,14 +946,10 @@ $result_trees{'multitable_anchor_and_index_entry'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'extra'}{'columnfractions'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[2];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/info_tests/nested_multitable_anchor_index.pl 
b/tp/t/results/info_tests/nested_multitable_anchor_index.pl
index bbbe37df46..029e392124 100644
--- a/tp/t/results/info_tests/nested_multitable_anchor_index.pl
+++ b/tp/t/results/info_tests/nested_multitable_anchor_index.pl
@@ -206,8 +206,6 @@ $result_trees{'nested_multitable_anchor_index'} = {
                                               'cmdname' => 'cindex',
                                               'extra' => {
                                                 'index_entry' => {
-                                                  'content_normalized' => [],
-                                                  'entry_content' => [],
                                                   'entry_element' => {},
                                                   'entry_node' => {},
                                                   'entry_number' => 1,
@@ -445,8 +443,6 @@ $result_trees{'nested_multitable_anchor_index'} = {
                               'cmdname' => 'cindex',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_node' => {},
                                   'entry_number' => 2,
@@ -692,15 +688,11 @@ $result_trees{'nested_multitable_anchor_index'} = {
   'type' => 'document_root'
 };
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[3];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nested_multitable_anchor_index'}{'contents'}[1];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'prototypes'}[0]{'contents'}[0]
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'prototypes'}[1]{'contents'}[0]
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'contents'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[3];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'nested_multitable_anchor_index'}{'contents'}[1];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'extra'}{'prototypes'}[0]{'contents'}[0]
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[0];
diff --git a/tp/t/results/info_tests/one_node_counted_elements.pl 
b/tp/t/results/info_tests/one_node_counted_elements.pl
index 601dd13739..f9589def1b 100644
--- a/tp/t/results/info_tests/one_node_counted_elements.pl
+++ b/tp/t/results/info_tests/one_node_counted_elements.pl
@@ -35,8 +35,6 @@ $result_trees{'one_node_counted_elements'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 0,
@@ -132,8 +130,6 @@ $result_trees{'one_node_counted_elements'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -448,11 +444,7 @@ $result_trees{'one_node_counted_elements'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'one_node_counted_elements'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'one_node_counted_elements'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'one_node_counted_elements'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'one_node_counted_elements'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'one_node_counted_elements'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'one_node_counted_elements'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
-$result_trees{'one_node_counted_elements'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'one_node_counted_elements'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'one_node_counted_elements'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'one_node_counted_elements'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'one_node_counted_elements'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'one_node_counted_elements'}{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'one_node_counted_elements'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'one_node_counted_elements'}{'contents'}[1];
 
$result_trees{'one_node_counted_elements'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'one_node_counted_elements'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/info_tests/test_index.pl 
b/tp/t/results/info_tests/test_index.pl
index 807ea843a2..e03648eb9b 100644
--- a/tp/t/results/info_tests/test_index.pl
+++ b/tp/t/results/info_tests/test_index.pl
@@ -167,8 +167,6 @@ $result_trees{'test_index'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -209,8 +207,6 @@ $result_trees{'test_index'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -261,8 +257,6 @@ $result_trees{'test_index'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 3,
@@ -303,8 +297,6 @@ $result_trees{'test_index'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 4,
@@ -412,17 +404,12 @@ $result_trees{'test_index'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -501,17 +488,12 @@ $result_trees{'test_index'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -641,8 +623,6 @@ $result_trees{'test_index'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 3,
@@ -711,8 +691,6 @@ $result_trees{'test_index'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 4,
@@ -752,8 +730,6 @@ $result_trees{'test_index'} = {
                       'cmdname' => 'itemx',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 5,
@@ -1095,8 +1071,6 @@ $result_trees{'test_index'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -1137,8 +1111,6 @@ $result_trees{'test_index'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 6,
@@ -1190,8 +1162,6 @@ $result_trees{'test_index'} = {
               'cmdname' => 'findex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 7,
@@ -1314,8 +1284,6 @@ $result_trees{'test_index'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 8,
@@ -2411,8 +2379,6 @@ $result_trees{'test_index'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 9,
@@ -2539,8 +2505,6 @@ $result_trees{'test_index'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 6,
@@ -2643,8 +2607,6 @@ $result_trees{'test_index'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 10,
@@ -2953,8 +2915,6 @@ $result_trees{'test_index'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 7,
@@ -3020,44 +2980,28 @@ 
$result_trees{'test_index'}{'contents'}[1]{'extra'}{'node_content'}[0] = $result
 
$result_trees{'test_index'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'test_index'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'label'}{'extra'}{'node_content'}[0]
 = 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'label'}{'args'}[0]{'contents'}[0];
 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0];
-$result_trees{'test_index'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'test_index'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'test_index'}{'contents'}[2]{'contents'}[3]{'contents'}[1];
 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'test_index'}{'contents'}[1];
-$result_trees{'test_index'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'test_index'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'test_index'}{'contents'}[2]{'contents'}[3]{'contents'}[2];
 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'test_index'}{'contents'}[1];
-$result_trees{'test_index'}{'contents'}[2]{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'test_index'}{'contents'}[2]{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'test_index'}{'contents'}[2]{'contents'}[3]{'contents'}[3];
 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'test_index'}{'contents'}[1];
-$result_trees{'test_index'}{'contents'}[2]{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'test_index'}{'contents'}[2]{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'test_index'}{'contents'}[2]{'contents'}[3]{'contents'}[4];
 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[3]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'test_index'}{'contents'}[1];
+$result_trees{'test_index'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'test_index'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'test_index'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'test_index'}{'contents'}[2]{'contents'}[5]{'contents'}[0];
 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'test_index'}{'contents'}[1];
+$result_trees{'test_index'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'extra'}{'def_index_element'}
 = 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'test_index'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'test_index'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'test_index'}{'contents'}[2]{'contents'}[5]{'contents'}[1];
 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'test_index'}{'contents'}[1];
-$result_trees{'test_index'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'test_index'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'test_index'}{'contents'}[1];
-$result_trees{'test_index'}{'contents'}[2]{'contents'}[7]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[7]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'test_index'}{'contents'}[2]{'contents'}[7]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[7]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[7]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[7]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[7]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'test_index'}{'contents'}[1];
-$result_trees{'test_index'}{'contents'}[2]{'contents'}[7]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[7]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'test_index'}{'contents'}[2]{'contents'}[7]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[7]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[7]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[7]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[7]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'test_index'}{'contents'}[1];
 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[7]{'extra'}{'command_as_argument'}
 = 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'contents'}[0];
@@ -3065,38 +3009,22 @@ 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'extra'
 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[9]{'contents'}[1]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[9]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 $result_trees{'test_index'}{'contents'}[3]{'extra'}{'node_content'}[0] = 
$result_trees{'test_index'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'test_index'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'test_index'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'test_index'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'test_index'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'test_index'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'test_index'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'test_index'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'test_index'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'test_index'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'test_index'}{'contents'}[3];
-$result_trees{'test_index'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'test_index'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'test_index'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'test_index'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'test_index'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'test_index'}{'contents'}[4]{'contents'}[2];
 
$result_trees{'test_index'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'test_index'}{'contents'}[3];
-$result_trees{'test_index'}{'contents'}[4]{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'test_index'}{'contents'}[4]{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'test_index'}{'contents'}[4]{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'test_index'}{'contents'}[4]{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'test_index'}{'contents'}[4]{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'test_index'}{'contents'}[4]{'contents'}[4]{'contents'}[1];
 
$result_trees{'test_index'}{'contents'}[4]{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'test_index'}{'contents'}[3];
-$result_trees{'test_index'}{'contents'}[4]{'contents'}[16]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'test_index'}{'contents'}[4]{'contents'}[16]{'args'}[0]{'contents'};
-$result_trees{'test_index'}{'contents'}[4]{'contents'}[16]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'test_index'}{'contents'}[4]{'contents'}[16]{'args'}[0]{'contents'};
 
$result_trees{'test_index'}{'contents'}[4]{'contents'}[16]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'test_index'}{'contents'}[4]{'contents'}[16];
 
$result_trees{'test_index'}{'contents'}[4]{'contents'}[16]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'test_index'}{'contents'}[3];
-$result_trees{'test_index'}{'contents'}[4]{'contents'}[168]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'test_index'}{'contents'}[4]{'contents'}[168]{'args'}[0]{'contents'};
-$result_trees{'test_index'}{'contents'}[4]{'contents'}[168]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'test_index'}{'contents'}[4]{'contents'}[168]{'args'}[0]{'contents'};
 
$result_trees{'test_index'}{'contents'}[4]{'contents'}[168]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'test_index'}{'contents'}[4]{'contents'}[168];
 
$result_trees{'test_index'}{'contents'}[4]{'contents'}[168]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'test_index'}{'contents'}[3];
 $result_trees{'test_index'}{'contents'}[5]{'extra'}{'node_content'}[0] = 
$result_trees{'test_index'}{'contents'}[5]{'args'}[0]{'contents'}[0];
 
$result_trees{'test_index'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'test_index'}{'contents'}[5]{'args'}[0]{'contents'}[0];
-$result_trees{'test_index'}{'contents'}[6]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'test_index'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'test_index'}{'contents'}[6]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'test_index'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'test_index'}{'contents'}[6]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'test_index'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'test_index'}{'contents'}[6]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'test_index'}{'contents'}[5];
-$result_trees{'test_index'}{'contents'}[6]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'test_index'}{'contents'}[6]{'contents'}[7]{'args'}[0]{'contents'};
-$result_trees{'test_index'}{'contents'}[6]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'test_index'}{'contents'}[6]{'contents'}[7]{'args'}[0]{'contents'};
 
$result_trees{'test_index'}{'contents'}[6]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'test_index'}{'contents'}[6]{'contents'}[7];
 
$result_trees{'test_index'}{'contents'}[6]{'contents'}[7]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'test_index'}{'contents'}[5];
-$result_trees{'test_index'}{'contents'}[11]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'test_index'}{'contents'}[11]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'test_index'}{'contents'}[11]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'test_index'}{'contents'}[11]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'test_index'}{'contents'}[11]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'test_index'}{'contents'}[11]{'contents'}[1];
 
$result_trees{'test_index'}{'contents'}[11]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'test_index'}{'contents'}[5];
 $result_trees{'test_index'}{'contents'}[11]{'contents'}[3] = 
$result_trees{'test_index'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'label'};
diff --git a/tp/t/results/invalid_nestings/block_not_matching.pl 
b/tp/t/results/invalid_nestings/block_not_matching.pl
index c8eb0e6992..abaee3a7d5 100644
--- a/tp/t/results/invalid_nestings/block_not_matching.pl
+++ b/tp/t/results/invalid_nestings/block_not_matching.pl
@@ -105,17 +105,12 @@ $result_trees{'block_not_matching'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -520,10 +515,9 @@ $result_trees{'block_not_matching'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'block_not_matching'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'block_not_matching'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'block_not_matching'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'block_not_matching'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'block_not_matching'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'block_not_matching'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'block_not_matching'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'block_not_matching'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'block_not_matching'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'block_not_matching'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'block_not_matching'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'block_not_matching'}{'contents'}[0]{'contents'}[2]{'contents'}[0];
 
$result_trees{'block_not_matching'}{'contents'}[0]{'contents'}[4]{'extra'}{'command_as_argument'}
 = 
$result_trees{'block_not_matching'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0];
 
$result_trees{'block_not_matching'}{'contents'}[0]{'contents'}[6]{'extra'}{'command_as_argument'}
 = 
$result_trees{'block_not_matching'}{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/invalid_nestings/center.pl 
b/tp/t/results/invalid_nestings/center.pl
index 2fd26304aa..22090d99e8 100644
--- a/tp/t/results/invalid_nestings/center.pl
+++ b/tp/t/results/invalid_nestings/center.pl
@@ -147,8 +147,6 @@ $result_trees{'center'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_number' => 1,
                       'in_code' => 0,
@@ -1313,8 +1311,6 @@ $result_trees{'center'} = {
   'type' => 'document_root'
 };
 
$result_trees{'center'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4]{'extra'}{'node_content'}[0]
 = 
$result_trees{'center'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0];
-$result_trees{'center'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'center'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'center'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'center'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'center'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'center'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'center'}{'contents'}[0]{'contents'}[20]{'extra'}{'command_as_argument'}
 = 
$result_trees{'center'}{'contents'}[0]{'contents'}[20]{'args'}[0]{'contents'}[0];
 
$result_trees{'center'}{'contents'}[0]{'contents'}[22]{'extra'}{'command_as_argument'}
 = 
$result_trees{'center'}{'contents'}[0]{'contents'}[22]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/invalid_nestings/def_in_style_command.pl 
b/tp/t/results/invalid_nestings/def_in_style_command.pl
index 9aebb2bef2..cab58cb202 100644
--- a/tp/t/results/invalid_nestings/def_in_style_command.pl
+++ b/tp/t/results/invalid_nestings/def_in_style_command.pl
@@ -89,17 +89,12 @@ $result_trees{'def_in_style_command'} = {
               ],
               'extra' => {
                 'def_command' => 'defun',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -179,10 +174,9 @@ $result_trees{'def_in_style_command'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'def_in_style_command'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'def_in_style_command'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'def_in_style_command'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'def_in_style_command'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'def_in_style_command'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'def_in_style_command'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'def_in_style_command'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'def_in_style_command'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'def_in_style_command'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'def_in_style_command'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'def_in_style_command'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'def_in_style_command'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
 $result_texis{'def_in_style_command'} = '@code{
diff --git 
a/tp/t/results/invalid_nestings/def_not_closed_in_menu_description.pl 
b/tp/t/results/invalid_nestings/def_not_closed_in_menu_description.pl
index 8516941ea3..fdb205f870 100644
--- a/tp/t/results/invalid_nestings/def_not_closed_in_menu_description.pl
+++ b/tp/t/results/invalid_nestings/def_not_closed_in_menu_description.pl
@@ -108,17 +108,12 @@ $result_trees{'def_not_closed_in_menu_description'} = {
                           ],
                           'extra' => {
                             'def_command' => 'deffn',
+                            'def_index_element' => {},
                             'def_parsed_hash' => {
                               'category' => {},
                               'name' => {}
                             },
                             'index_entry' => {
-                              'content_normalized' => [
-                                {}
-                              ],
-                              'entry_content' => [
-                                {}
-                              ],
                               'entry_element' => {},
                               'entry_number' => 1,
                               'in_code' => 1,
@@ -228,10 +223,9 @@ $result_trees{'def_not_closed_in_menu_description'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0];
 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'manual_content'}[0]
 = 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
diff --git a/tp/t/results/invalid_nestings/in_table.pl 
b/tp/t/results/invalid_nestings/in_table.pl
index 56a726171b..1ea57b1b49 100644
--- a/tp/t/results/invalid_nestings/in_table.pl
+++ b/tp/t/results/invalid_nestings/in_table.pl
@@ -534,8 +534,6 @@ $result_trees{'in_table'} = {
                               'cmdname' => 'cindex',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_node' => {},
                                   'entry_number' => 1,
@@ -683,8 +681,6 @@ $result_trees{'in_table'} = {
                               'cmdname' => 'cindex',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_node' => {},
                                   'entry_number' => 2,
@@ -712,8 +708,6 @@ $result_trees{'in_table'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 1,
@@ -803,8 +797,6 @@ $result_trees{'in_table'} = {
                               'cmdname' => 'cindex',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_node' => {},
                                   'entry_number' => 3,
@@ -832,8 +824,6 @@ $result_trees{'in_table'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 2,
@@ -1054,25 +1044,15 @@ 
$result_trees{'in_table'}{'contents'}[1]{'extra'}{'node_content'}[0] = $result_t
 
$result_trees{'in_table'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'in_table'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[1]{'extra'}{'command_as_argument'}
 = 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4]{'extra'}{'node_content'}[0]
 = 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0];
-$result_trees{'in_table'}{'contents'}[2]{'contents'}[3]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[3]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'in_table'}{'contents'}[2]{'contents'}[3]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[3]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[3]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[3]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[3]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'in_table'}{'contents'}[2];
 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[3]{'extra'}{'command_as_argument'}
 = 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'in_table'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'in_table'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'in_table'}{'contents'}[2];
-$result_trees{'in_table'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'in_table'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'in_table'}{'contents'}[2];
-$result_trees{'in_table'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'in_table'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'in_table'}{'contents'}[2];
-$result_trees{'in_table'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'in_table'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'in_table'}{'contents'}[2];
 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[5]{'extra'}{'command_as_argument'}
 = 
$result_trees{'in_table'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/invalid_nestings/multitable_item_in_index.pl 
b/tp/t/results/invalid_nestings/multitable_item_in_index.pl
index acb33f8ec5..f130dc600e 100644
--- a/tp/t/results/invalid_nestings/multitable_item_in_index.pl
+++ b/tp/t/results/invalid_nestings/multitable_item_in_index.pl
@@ -70,8 +70,6 @@ $result_trees{'multitable_item_in_index'} = {
                   'cmdname' => 'vindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_number' => 1,
                       'in_code' => 1,
@@ -161,8 +159,6 @@ $result_trees{'multitable_item_in_index'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'multitable_item_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'multitable_item_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'multitable_item_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'multitable_item_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'multitable_item_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'multitable_item_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_item_in_index'}{'contents'}[0]{'contents'}[0]{'extra'}{'prototypes'}[0]{'contents'}[0]
 = 
$result_trees{'multitable_item_in_index'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_item_in_index'}{'contents'}[0]{'contents'}[0]{'extra'}{'prototypes'}[1]{'contents'}[0]
 = 
$result_trees{'multitable_item_in_index'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'contents'}[0];
diff --git a/tp/t/results/invalid_nestings/node_on_index_entry_line.pl 
b/tp/t/results/invalid_nestings/node_on_index_entry_line.pl
index f2d3e86172..3760dabcf1 100644
--- a/tp/t/results/invalid_nestings/node_on_index_entry_line.pl
+++ b/tp/t/results/invalid_nestings/node_on_index_entry_line.pl
@@ -33,8 +33,6 @@ $result_trees{'node_on_index_entry_line'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 1,
               'in_code' => 0,
@@ -210,8 +208,6 @@ $result_trees{'node_on_index_entry_line'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'node_on_index_entry_line'}{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'node_on_index_entry_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'node_on_index_entry_line'}{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'node_on_index_entry_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'node_on_index_entry_line'}{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'node_on_index_entry_line'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'node_on_index_entry_line'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'node_on_index_entry_line'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'node_on_index_entry_line'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'node_on_index_entry_line'}{'contents'}[1]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/invalid_nestings/on_def_line.pl 
b/tp/t/results/invalid_nestings/on_def_line.pl
index 6a3bfbc4ef..037065d1d7 100644
--- a/tp/t/results/invalid_nestings/on_def_line.pl
+++ b/tp/t/results/invalid_nestings/on_def_line.pl
@@ -159,17 +159,12 @@ $result_trees{'on_def_line'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -333,17 +328,12 @@ $result_trees{'on_def_line'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 2,
                   'in_code' => 1,
@@ -415,16 +405,14 @@ $result_trees{'on_def_line'} = {
   'type' => 'document_root'
 };
 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'node_content'}[0]
 = 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
+$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'node_content'}[0]
 = 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
+$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'def_index_element'}
 = 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
 $result_texis{'on_def_line'} = '@deffn {@anchor{in anchor}} @titlefont{in 
titlefont} @footnote{footnote} @exdent exdent
diff --git a/tp/t/results/invalid_nestings/on_index_entry_line.pl 
b/tp/t/results/invalid_nestings/on_index_entry_line.pl
index 8949d48ccb..e23fcd1914 100644
--- a/tp/t/results/invalid_nestings/on_index_entry_line.pl
+++ b/tp/t/results/invalid_nestings/on_index_entry_line.pl
@@ -132,8 +132,6 @@ $result_trees{'on_index_entry_line'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 1,
               'in_code' => 0,
@@ -160,8 +158,6 @@ $result_trees{'on_index_entry_line'} = {
   'type' => 'document_root'
 };
 
$result_trees{'on_index_entry_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4]{'extra'}{'node_content'}[0]
 = 
$result_trees{'on_index_entry_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0];
-$result_trees{'on_index_entry_line'}{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'on_index_entry_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'on_index_entry_line'}{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'on_index_entry_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'on_index_entry_line'}{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'on_index_entry_line'}{'contents'}[0]{'contents'}[0];
 
 $result_texis{'on_index_entry_line'} = '@cindex @indent @titlefont{in 
titlefont} @anchor{in anchor}@footnote{footnote} @exdent exdent
diff --git a/tp/t/results/invalid_nestings/raw_block_on_line.pl 
b/tp/t/results/invalid_nestings/raw_block_on_line.pl
index e91209ab2d..cbaa0baeff 100644
--- a/tp/t/results/invalid_nestings/raw_block_on_line.pl
+++ b/tp/t/results/invalid_nestings/raw_block_on_line.pl
@@ -39,8 +39,6 @@ $result_trees{'raw_block_on_line'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 1,
               'in_code' => 0,
@@ -66,8 +64,6 @@ $result_trees{'raw_block_on_line'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'raw_block_on_line'}{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'raw_block_on_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'raw_block_on_line'}{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'raw_block_on_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'raw_block_on_line'}{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'raw_block_on_line'}{'contents'}[0]{'contents'}[0];
 
 $result_texis{'raw_block_on_line'} = '@cindex @tex
diff --git a/tp/t/results/invalid_nestings/section_on_def_line.pl 
b/tp/t/results/invalid_nestings/section_on_def_line.pl
index 1bbdfdab87..f269bf6076 100644
--- a/tp/t/results/invalid_nestings/section_on_def_line.pl
+++ b/tp/t/results/invalid_nestings/section_on_def_line.pl
@@ -46,17 +46,12 @@ $result_trees{'section_on_def_line'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -140,10 +135,9 @@ $result_trees{'section_on_def_line'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'section_on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'section_on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'section_on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'section_on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'section_on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'section_on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'section_on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'section_on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'section_on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'section_on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'section_on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'section_on_def_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
 $result_texis{'section_on_def_line'} = '@deffn a b @section s
diff --git a/tp/t/results/invalid_nestings/section_on_defx_line.pl 
b/tp/t/results/invalid_nestings/section_on_defx_line.pl
index 6c5a535dbb..cc5955c5b8 100644
--- a/tp/t/results/invalid_nestings/section_on_defx_line.pl
+++ b/tp/t/results/invalid_nestings/section_on_defx_line.pl
@@ -73,17 +73,12 @@ $result_trees{'section_on_defx_line'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -134,17 +129,12 @@ $result_trees{'section_on_defx_line'} = {
               'cmdname' => 'deffnx',
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 2,
                   'in_code' => 1,
@@ -233,15 +223,13 @@ $result_trees{'section_on_defx_line'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'section_on_defx_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'section_on_defx_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'section_on_defx_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'section_on_defx_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'section_on_defx_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'section_on_defx_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'section_on_defx_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'section_on_defx_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'section_on_defx_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'section_on_defx_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'section_on_defx_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'section_on_defx_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
+$result_trees{'section_on_defx_line'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'def_index_element'}
 = 
$result_trees{'section_on_defx_line'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'section_on_defx_line'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'section_on_defx_line'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'section_on_defx_line'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'section_on_defx_line'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'section_on_defx_line'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'section_on_defx_line'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2];
-$result_trees{'section_on_defx_line'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'section_on_defx_line'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'section_on_defx_line'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'section_on_defx_line'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
 $result_texis{'section_on_defx_line'} = '@deffn h j k l 
diff --git a/tp/t/results/invalid_nestings/section_on_index_entry_line.pl 
b/tp/t/results/invalid_nestings/section_on_index_entry_line.pl
index b4403f34cd..73ecd39229 100644
--- a/tp/t/results/invalid_nestings/section_on_index_entry_line.pl
+++ b/tp/t/results/invalid_nestings/section_on_index_entry_line.pl
@@ -28,8 +28,6 @@ $result_trees{'section_on_index_entry_line'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 1,
               'in_code' => 0,
@@ -100,8 +98,6 @@ $result_trees{'section_on_index_entry_line'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'section_on_index_entry_line'}{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'section_on_index_entry_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'section_on_index_entry_line'}{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'section_on_index_entry_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'section_on_index_entry_line'}{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'section_on_index_entry_line'}{'contents'}[0]{'contents'}[0];
 
 $result_texis{'section_on_index_entry_line'} = '@cindex a @section b
diff --git a/tp/t/results/invalid_nestings/tab_in_index.pl 
b/tp/t/results/invalid_nestings/tab_in_index.pl
index ce56090ea4..f378cee011 100644
--- a/tp/t/results/invalid_nestings/tab_in_index.pl
+++ b/tp/t/results/invalid_nestings/tab_in_index.pl
@@ -113,8 +113,6 @@ $result_trees{'tab_in_index'} = {
                               'cmdname' => 'vindex',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_number' => 1,
                                   'in_code' => 1,
@@ -223,8 +221,6 @@ $result_trees{'tab_in_index'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'extra'}{'prototypes'}[0]{'contents'}[0]
 = 
$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'extra'}{'prototypes'}[1]{'contents'}[0]
 = 
$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'contents'}[0];
diff --git a/tp/t/results/itemize/inter_item_commands_in_enumerate.pl 
b/tp/t/results/itemize/inter_item_commands_in_enumerate.pl
index 31ba47969c..0d3e165bca 100644
--- a/tp/t/results/itemize/inter_item_commands_in_enumerate.pl
+++ b/tp/t/results/itemize/inter_item_commands_in_enumerate.pl
@@ -317,8 +317,6 @@ $result_trees{'inter_item_commands_in_enumerate'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 1,
@@ -461,8 +459,6 @@ $result_trees{'inter_item_commands_in_enumerate'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 2,
@@ -595,8 +591,6 @@ $result_trees{'inter_item_commands_in_enumerate'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 3,
@@ -740,8 +734,6 @@ $result_trees{'inter_item_commands_in_enumerate'} = {
                       'cmdname' => 'cindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 4,
@@ -877,8 +869,6 @@ $result_trees{'inter_item_commands_in_enumerate'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 5,
@@ -935,8 +925,6 @@ $result_trees{'inter_item_commands_in_enumerate'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 6,
@@ -977,8 +965,6 @@ $result_trees{'inter_item_commands_in_enumerate'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 7,
@@ -1095,32 +1081,18 @@ 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[1]{'extra'}{'node_
 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'inter_item_commands_in_enumerate'}{'contents'}[3];
-$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'inter_item_commands_in_enumerate'}{'contents'}[3];
-$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'inter_item_commands_in_enumerate'}{'contents'}[3];
-$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'inter_item_commands_in_enumerate'}{'contents'}[3];
-$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'inter_item_commands_in_enumerate'}{'contents'}[3];
-$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'inter_item_commands_in_enumerate'}{'contents'}[3];
-$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[3];
 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'inter_item_commands_in_enumerate'}{'contents'}[3];
 
diff --git a/tp/t/results/itemize/inter_item_commands_in_itemize.pl 
b/tp/t/results/itemize/inter_item_commands_in_itemize.pl
index 4b2d0e4627..f0715d69c1 100644
--- a/tp/t/results/itemize/inter_item_commands_in_itemize.pl
+++ b/tp/t/results/itemize/inter_item_commands_in_itemize.pl
@@ -226,8 +226,6 @@ $result_trees{'inter_item_commands_in_itemize'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 1,
@@ -376,8 +374,6 @@ $result_trees{'inter_item_commands_in_itemize'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 2,
@@ -460,8 +456,6 @@ $result_trees{'inter_item_commands_in_itemize'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 3,
@@ -617,8 +611,6 @@ $result_trees{'inter_item_commands_in_itemize'} = {
                       'cmdname' => 'cindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 4,
@@ -733,22 +725,14 @@ 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[1]{'extra'}{'node_co
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'inter_item_commands_in_itemize'}{'contents'}[3];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[1]{'extra'}{'command_as_argument'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'inter_item_commands_in_itemize'}{'contents'}[3];
-$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'inter_item_commands_in_itemize'}{'contents'}[3];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[3]{'extra'}{'command_as_argument'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'inter_item_commands_in_itemize'}{'contents'}[3];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[5]{'extra'}{'command_as_argument'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/languages/documentlanguage.pl 
b/tp/t/results/languages/documentlanguage.pl
index 2d58a9e86d..4a6f44746b 100644
--- a/tp/t/results/languages/documentlanguage.pl
+++ b/tp/t/results/languages/documentlanguage.pl
@@ -637,28 +637,33 @@ $result_trees{'documentlanguage'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypemethod',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'documentlanguage' => 'pt',
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
-                      'text' => ' on '
+                      'text' => ' na '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
-                      'text' => ' na '
+                      'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'documentlanguage' => 'pt',
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -809,14 +814,14 @@ 
$result_trees{'documentlanguage'}{'contents'}[3]{'extra'}{'node_content'}[0] = $
 
$result_trees{'documentlanguage'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'documentlanguage'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'documentlanguage'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'label'}
 = $result_trees{'documentlanguage'}{'contents'}[3];
 
$result_trees{'documentlanguage'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'documentlanguage'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0];
+$result_trees{'documentlanguage'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'documentlanguage'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'documentlanguage'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'documentlanguage'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'documentlanguage'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'documentlanguage'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'documentlanguage'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'documentlanguage'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'documentlanguage'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'documentlanguage'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'documentlanguage'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'documentlanguage'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'documentlanguage'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'documentlanguage'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'documentlanguage'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'documentlanguage'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'documentlanguage'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'documentlanguage'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'documentlanguage'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'documentlanguage'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'documentlanguage'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'documentlanguage'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'documentlanguage'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'documentlanguage'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'documentlanguage'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'documentlanguage'}{'contents'}[4]{'contents'}[3]{'contents'}[0];
 
$result_trees{'documentlanguage'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'documentlanguage'}{'contents'}[3];
 
diff --git a/tp/t/results/languages/documentlanguage_option.pl 
b/tp/t/results/languages/documentlanguage_option.pl
index 83ce5c0de7..9e468b9944 100644
--- a/tp/t/results/languages/documentlanguage_option.pl
+++ b/tp/t/results/languages/documentlanguage_option.pl
@@ -637,28 +637,33 @@ $result_trees{'documentlanguage_option'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypemethod',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'documentlanguage' => 'fr',
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
-                      'text' => ' on '
+                      'text' => ' de '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
-                      'text' => ' de '
+                      'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'documentlanguage' => 'fr',
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -809,14 +814,14 @@ 
$result_trees{'documentlanguage_option'}{'contents'}[3]{'extra'}{'node_content'}
 
$result_trees{'documentlanguage_option'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'documentlanguage_option'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'documentlanguage_option'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'label'}
 = $result_trees{'documentlanguage_option'}{'contents'}[3];
 
$result_trees{'documentlanguage_option'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'documentlanguage_option'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0];
+$result_trees{'documentlanguage_option'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'documentlanguage_option'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'documentlanguage_option'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'documentlanguage_option'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'documentlanguage_option'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'documentlanguage_option'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'documentlanguage_option'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'documentlanguage_option'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'documentlanguage_option'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'documentlanguage_option'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'documentlanguage_option'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'documentlanguage_option'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'documentlanguage_option'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'documentlanguage_option'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'documentlanguage_option'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'documentlanguage_option'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'documentlanguage_option'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'documentlanguage_option'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'documentlanguage_option'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'documentlanguage_option'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'documentlanguage_option'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'documentlanguage_option'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'documentlanguage_option'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'documentlanguage_option'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'documentlanguage_option'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'documentlanguage_option'}{'contents'}[4]{'contents'}[3]{'contents'}[0];
 
$result_trees{'documentlanguage_option'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'documentlanguage_option'}{'contents'}[3];
 
diff --git a/tp/t/results/languages/documentlanguage_unknown.pl 
b/tp/t/results/languages/documentlanguage_unknown.pl
index f27ee39579..228e5d47fa 100644
--- a/tp/t/results/languages/documentlanguage_unknown.pl
+++ b/tp/t/results/languages/documentlanguage_unknown.pl
@@ -637,28 +637,33 @@ $result_trees{'documentlanguage_unknown'} = {
               ],
               'extra' => {
                 'def_command' => 'deftypemethod',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {},
-                  'type' => {}
-                },
-                'documentlanguage' => 'unknown',
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' on '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {},
+                  'type' => {}
+                },
+                'documentlanguage' => 'unknown',
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -809,14 +814,14 @@ 
$result_trees{'documentlanguage_unknown'}{'contents'}[3]{'extra'}{'node_content'
 
$result_trees{'documentlanguage_unknown'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'documentlanguage_unknown'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'documentlanguage_unknown'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'label'}
 = $result_trees{'documentlanguage_unknown'}{'contents'}[3];
 
$result_trees{'documentlanguage_unknown'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'documentlanguage_unknown'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0];
+$result_trees{'documentlanguage_unknown'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'documentlanguage_unknown'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'documentlanguage_unknown'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'documentlanguage_unknown'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'documentlanguage_unknown'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'documentlanguage_unknown'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[6];
+$result_trees{'documentlanguage_unknown'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'documentlanguage_unknown'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'documentlanguage_unknown'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'documentlanguage_unknown'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'documentlanguage_unknown'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'documentlanguage_unknown'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'documentlanguage_unknown'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'documentlanguage_unknown'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[6];
 
$result_trees{'documentlanguage_unknown'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'documentlanguage_unknown'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'documentlanguage_unknown'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'documentlanguage_unknown'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'documentlanguage_unknown'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'documentlanguage_unknown'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'documentlanguage_unknown'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'documentlanguage_unknown'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[6];
-$result_trees{'documentlanguage_unknown'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'documentlanguage_unknown'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'documentlanguage_unknown'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'documentlanguage_unknown'}{'contents'}[4]{'contents'}[3]{'contents'}[0];
 
$result_trees{'documentlanguage_unknown'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'documentlanguage_unknown'}{'contents'}[3];
 
diff --git a/tp/t/results/languages/multiple_documentlanguage.pl 
b/tp/t/results/languages/multiple_documentlanguage.pl
index fb3417f3cf..56e534f2ab 100644
--- a/tp/t/results/languages/multiple_documentlanguage.pl
+++ b/tp/t/results/languages/multiple_documentlanguage.pl
@@ -135,27 +135,32 @@ $result_trees{'multiple_documentlanguage'} = {
                       ],
                       'extra' => {
                         'def_command' => 'defivar',
-                        'def_parsed_hash' => {
-                          'category' => {},
-                          'class' => {},
-                          'name' => {}
-                        },
-                        'documentlanguage' => 'fr',
-                        'index_entry' => {
-                          'content_normalized' => [
+                        'def_index_element' => {
+                          'contents' => [
                             {},
                             {
-                              'text' => ' of '
+                              'text' => ' de '
                             },
                             {}
                           ],
-                          'entry_content' => [
+                          'type' => 'root_line'
+                        },
+                        'def_index_ref_element' => {
+                          'contents' => [
                             {},
                             {
-                              'text' => ' de '
+                              'text' => ' of '
                             },
                             {}
-                          ],
+                          ]
+                        },
+                        'def_parsed_hash' => {
+                          'category' => {},
+                          'class' => {},
+                          'name' => {}
+                        },
+                        'documentlanguage' => 'fr',
+                        'index_entry' => {
                           'entry_element' => {},
                           'entry_number' => 1,
                           'entry_region' => 'copying',
@@ -514,27 +519,32 @@ $result_trees{'multiple_documentlanguage'} = {
               ],
               'extra' => {
                 'def_command' => 'defivar',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'documentlanguage' => 'fr',
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
-                      'text' => ' of '
+                      'text' => ' de '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
-                      'text' => ' de '
+                      'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'documentlanguage' => 'fr',
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -794,27 +804,32 @@ $result_trees{'multiple_documentlanguage'} = {
               ],
               'extra' => {
                 'def_command' => 'defivar',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'documentlanguage' => 'hr',
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
-                      'text' => ' of '
+                      'text' => ' od '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
-                      'text' => ' od '
+                      'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'documentlanguage' => 'hr',
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 3,
@@ -977,34 +992,34 @@ $result_trees{'multiple_documentlanguage'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'multiple_documentlanguage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_documentlanguage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'multiple_documentlanguage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_documentlanguage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_documentlanguage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_documentlanguage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_documentlanguage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_documentlanguage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_documentlanguage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'multiple_documentlanguage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_documentlanguage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_documentlanguage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multiple_documentlanguage'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_documentlanguage'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_documentlanguage'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_documentlanguage'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[3]{'args'}[0]{'contents'}[0];
+$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'multiple_documentlanguage'}{'contents'}[3];
+$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[9]{'contents'}[0];
 
$result_trees{'multiple_documentlanguage'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'multiple_documentlanguage'}{'contents'}[3];
 
diff --git a/tp/t/results/languages/multiple_in_preamble.pl 
b/tp/t/results/languages/multiple_in_preamble.pl
index 119b60f7b2..3550d2d35b 100644
--- a/tp/t/results/languages/multiple_in_preamble.pl
+++ b/tp/t/results/languages/multiple_in_preamble.pl
@@ -135,27 +135,32 @@ $result_trees{'multiple_in_preamble'} = {
                       ],
                       'extra' => {
                         'def_command' => 'defivar',
-                        'def_parsed_hash' => {
-                          'category' => {},
-                          'class' => {},
-                          'name' => {}
-                        },
-                        'documentlanguage' => 'fr',
-                        'index_entry' => {
-                          'content_normalized' => [
+                        'def_index_element' => {
+                          'contents' => [
                             {},
                             {
-                              'text' => ' of '
+                              'text' => ' de '
                             },
                             {}
                           ],
-                          'entry_content' => [
+                          'type' => 'root_line'
+                        },
+                        'def_index_ref_element' => {
+                          'contents' => [
                             {},
                             {
-                              'text' => ' de '
+                              'text' => ' of '
                             },
                             {}
-                          ],
+                          ]
+                        },
+                        'def_parsed_hash' => {
+                          'category' => {},
+                          'class' => {},
+                          'name' => {}
+                        },
+                        'documentlanguage' => 'fr',
+                        'index_entry' => {
                           'entry_element' => {},
                           'entry_number' => 1,
                           'entry_region' => 'copying',
@@ -550,27 +555,32 @@ $result_trees{'multiple_in_preamble'} = {
               ],
               'extra' => {
                 'def_command' => 'defivar',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'documentlanguage' => 'hr',
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
-                      'text' => ' of '
+                      'text' => ' od '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
-                      'text' => ' od '
+                      'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'documentlanguage' => 'hr',
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -773,27 +783,32 @@ $result_trees{'multiple_in_preamble'} = {
               ],
               'extra' => {
                 'def_command' => 'defivar',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'documentlanguage' => 'de',
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
-                      'text' => ' of '
+                      'text' => ' von '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
-                      'text' => ' von '
+                      'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'documentlanguage' => 'de',
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 3,
@@ -870,34 +885,34 @@ $result_trees{'multiple_in_preamble'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'multiple_in_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_in_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'multiple_in_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_in_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_in_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_in_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_in_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_in_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_in_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'multiple_in_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_in_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_in_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multiple_in_preamble'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_in_preamble'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_in_preamble'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_in_preamble'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[3]{'args'}[0]{'contents'}[0];
+$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'multiple_in_preamble'}{'contents'}[3];
+$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[5]{'contents'}[0];
 
$result_trees{'multiple_in_preamble'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'multiple_in_preamble'}{'contents'}[3];
 
diff --git a/tp/t/results/languages/multiple_in_preamble_before_node.pl 
b/tp/t/results/languages/multiple_in_preamble_before_node.pl
index 00f7f344e1..50e1bf4539 100644
--- a/tp/t/results/languages/multiple_in_preamble_before_node.pl
+++ b/tp/t/results/languages/multiple_in_preamble_before_node.pl
@@ -135,27 +135,32 @@ $result_trees{'multiple_in_preamble_before_node'} = {
                       ],
                       'extra' => {
                         'def_command' => 'defivar',
-                        'def_parsed_hash' => {
-                          'category' => {},
-                          'class' => {},
-                          'name' => {}
-                        },
-                        'documentlanguage' => 'fr',
-                        'index_entry' => {
-                          'content_normalized' => [
+                        'def_index_element' => {
+                          'contents' => [
                             {},
                             {
-                              'text' => ' of '
+                              'text' => ' de '
                             },
                             {}
                           ],
-                          'entry_content' => [
+                          'type' => 'root_line'
+                        },
+                        'def_index_ref_element' => {
+                          'contents' => [
                             {},
                             {
-                              'text' => ' de '
+                              'text' => ' of '
                             },
                             {}
-                          ],
+                          ]
+                        },
+                        'def_parsed_hash' => {
+                          'category' => {},
+                          'class' => {},
+                          'name' => {}
+                        },
+                        'documentlanguage' => 'fr',
+                        'index_entry' => {
                           'entry_element' => {},
                           'entry_number' => 1,
                           'entry_region' => 'copying',
@@ -601,27 +606,32 @@ $result_trees{'multiple_in_preamble_before_node'} = {
               ],
               'extra' => {
                 'def_command' => 'defivar',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'documentlanguage' => 'de',
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
-                      'text' => ' of '
+                      'text' => ' von '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
-                      'text' => ' von '
+                      'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'documentlanguage' => 'de',
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -725,25 +735,25 @@ $result_trees{'multiple_in_preamble_before_node'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'multiple_in_preamble_before_node'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_in_preamble_before_node'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'multiple_in_preamble_before_node'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_in_preamble_before_node'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_in_preamble_before_node'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_in_preamble_before_node'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'multiple_in_preamble_before_node'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_in_preamble_before_node'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[3]{'args'}[0]{'contents'}[0];
+$result_trees{'multiple_in_preamble_before_node'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_in_preamble_before_node'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'multiple_in_preamble_before_node'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_in_preamble_before_node'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_in_preamble_before_node'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_in_preamble_before_node'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'multiple_in_preamble_before_node'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_in_preamble_before_node'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[4]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multiple_in_preamble_before_node'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'multiple_in_preamble_before_node'}{'contents'}[3];
 
diff --git a/tp/t/results/languages/multiple_lang_chapters.pl 
b/tp/t/results/languages/multiple_lang_chapters.pl
index fd626f8b91..bd7c6b00c4 100644
--- a/tp/t/results/languages/multiple_lang_chapters.pl
+++ b/tp/t/results/languages/multiple_lang_chapters.pl
@@ -835,27 +835,32 @@ $result_trees{'multiple_lang_chapters'} = {
               ],
               'extra' => {
                 'def_command' => 'defivar',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'documentlanguage' => 'ja',
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'documentlanguage' => 'ja',
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -1145,27 +1150,32 @@ $result_trees{'multiple_lang_chapters'} = {
               ],
               'extra' => {
                 'def_command' => 'defivar',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'documentlanguage' => 'en',
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'documentlanguage' => 'en',
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -1416,27 +1426,32 @@ $result_trees{'multiple_lang_chapters'} = {
               ],
               'extra' => {
                 'def_command' => 'defivar',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'documentlanguage' => 'fr_FR',
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
-                      'text' => ' of '
+                      'text' => ' de '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
-                      'text' => ' de '
+                      'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'documentlanguage' => 'fr_FR',
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 3,
@@ -1792,37 +1807,37 @@ 
$result_trees{'multiple_lang_chapters'}{'contents'}[3]{'extra'}{'node_content'}[
 
$result_trees{'multiple_lang_chapters'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'extra'}{'label'}
 = $result_trees{'multiple_lang_chapters'}{'contents'}[3];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0];
+$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'multiple_lang_chapters'}{'contents'}[3];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[5]{'extra'}{'node_content'}[0]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[5]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[5]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'extra'}{'label'}
 = $result_trees{'multiple_lang_chapters'}{'contents'}[3];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0];
+$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'multiple_lang_chapters'}{'contents'}[5];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[7]{'extra'}{'node_content'}[0]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[7]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[7]{'args'}[0]{'contents'}[0];
+$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'multiple_lang_chapters'}{'contents'}[7];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[9]{'extra'}{'node_content'}[0]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[9]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/languages/multiple_lang_chapters_latex.pl 
b/tp/t/results/languages/multiple_lang_chapters_latex.pl
index f15433c3f0..593b53f888 100644
--- a/tp/t/results/languages/multiple_lang_chapters_latex.pl
+++ b/tp/t/results/languages/multiple_lang_chapters_latex.pl
@@ -835,27 +835,32 @@ $result_trees{'multiple_lang_chapters_latex'} = {
               ],
               'extra' => {
                 'def_command' => 'defivar',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'documentlanguage' => 'ja',
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'documentlanguage' => 'ja',
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -1145,27 +1150,32 @@ $result_trees{'multiple_lang_chapters_latex'} = {
               ],
               'extra' => {
                 'def_command' => 'defivar',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'documentlanguage' => 'en',
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'documentlanguage' => 'en',
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -1416,27 +1426,32 @@ $result_trees{'multiple_lang_chapters_latex'} = {
               ],
               'extra' => {
                 'def_command' => 'defivar',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'documentlanguage' => 'fr_FR',
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
-                      'text' => ' of '
+                      'text' => ' de '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
-                      'text' => ' de '
+                      'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'documentlanguage' => 'fr_FR',
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 3,
@@ -1792,37 +1807,37 @@ 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[3]{'extra'}{'node_cont
 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'extra'}{'label'}
 = $result_trees{'multiple_lang_chapters_latex'}{'contents'}[3];
 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0];
+$result_trees{'multiple_lang_chapters_latex'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_lang_chapters_latex'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'multiple_lang_chapters_latex'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_lang_chapters_latex'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_lang_chapters_latex'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_lang_chapters_latex'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'multiple_lang_chapters_latex'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_lang_chapters_latex'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[4]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'multiple_lang_chapters_latex'}{'contents'}[3];
 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[5]{'extra'}{'node_content'}[0]
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[5]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[5]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'extra'}{'label'}
 = $result_trees{'multiple_lang_chapters_latex'}{'contents'}[3];
 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0];
+$result_trees{'multiple_lang_chapters_latex'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_lang_chapters_latex'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'multiple_lang_chapters_latex'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_lang_chapters_latex'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_lang_chapters_latex'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_lang_chapters_latex'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'multiple_lang_chapters_latex'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_lang_chapters_latex'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[6]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'multiple_lang_chapters_latex'}{'contents'}[5];
 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[7]{'extra'}{'node_content'}[0]
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[7]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[7]{'args'}[0]{'contents'}[0];
+$result_trees{'multiple_lang_chapters_latex'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_lang_chapters_latex'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'multiple_lang_chapters_latex'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_lang_chapters_latex'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_lang_chapters_latex'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_lang_chapters_latex'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'multiple_lang_chapters_latex'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_lang_chapters_latex'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[8]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'multiple_lang_chapters_latex'}{'contents'}[7];
 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[9]{'extra'}{'node_content'}[0]
 = 
$result_trees{'multiple_lang_chapters_latex'}{'contents'}[9]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/languages/multiple_lang_chapters_texi2html.pl 
b/tp/t/results/languages/multiple_lang_chapters_texi2html.pl
index 53a000258f..f9c29b1cb0 100644
--- a/tp/t/results/languages/multiple_lang_chapters_texi2html.pl
+++ b/tp/t/results/languages/multiple_lang_chapters_texi2html.pl
@@ -802,27 +802,32 @@ $result_trees{'multiple_lang_chapters_texi2html'} = {
               ],
               'extra' => {
                 'def_command' => 'defivar',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'documentlanguage' => 'ja',
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'documentlanguage' => 'ja',
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -1112,27 +1117,32 @@ $result_trees{'multiple_lang_chapters_texi2html'} = {
               ],
               'extra' => {
                 'def_command' => 'defivar',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'documentlanguage' => 'en',
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
                       'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'documentlanguage' => 'en',
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 2,
@@ -1383,27 +1393,32 @@ $result_trees{'multiple_lang_chapters_texi2html'} = {
               ],
               'extra' => {
                 'def_command' => 'defivar',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'documentlanguage' => 'fr_FR',
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
-                      'text' => ' of '
+                      'text' => ' de '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
-                      'text' => ' de '
+                      'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'documentlanguage' => 'fr_FR',
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 3,
@@ -1759,37 +1774,37 @@ 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[3]{'extra'}{'node_
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'extra'}{'label'}
 = $result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[3];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0];
+$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[3];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[5]{'extra'}{'node_content'}[0]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[5]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[5]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'extra'}{'label'}
 = $result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[3];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0];
+$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[5];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[7]{'extra'}{'node_content'}[0]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[7]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[7]{'args'}[0]{'contents'}[0];
+$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[7];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[9]{'extra'}{'node_content'}[0]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[9]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/languages/simple_documentlanguage.pl 
b/tp/t/results/languages/simple_documentlanguage.pl
index 8f167d95ec..aad8dbeb4c 100644
--- a/tp/t/results/languages/simple_documentlanguage.pl
+++ b/tp/t/results/languages/simple_documentlanguage.pl
@@ -194,27 +194,32 @@ $result_trees{'simple_documentlanguage'} = {
               ],
               'extra' => {
                 'def_command' => 'defivar',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'documentlanguage' => 'fr',
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
-                      'text' => ' of '
+                      'text' => ' de '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
-                      'text' => ' de '
+                      'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'documentlanguage' => 'fr',
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -306,13 +311,13 @@ $result_trees{'simple_documentlanguage'} = {
 };
 
$result_trees{'simple_documentlanguage'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'simple_documentlanguage'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'simple_documentlanguage'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'simple_documentlanguage'}{'contents'}[1]{'args'}[0]{'contents'}[0];
+$result_trees{'simple_documentlanguage'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'simple_documentlanguage'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'simple_documentlanguage'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'simple_documentlanguage'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'simple_documentlanguage'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'simple_documentlanguage'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'simple_documentlanguage'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'simple_documentlanguage'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'simple_documentlanguage'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'simple_documentlanguage'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'simple_documentlanguage'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'simple_documentlanguage'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'simple_documentlanguage'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'simple_documentlanguage'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'simple_documentlanguage'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'simple_documentlanguage'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'simple_documentlanguage'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'simple_documentlanguage'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'simple_documentlanguage'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'simple_documentlanguage'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'simple_documentlanguage'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'simple_documentlanguage'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'simple_documentlanguage'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'simple_documentlanguage'}{'contents'}[2]{'contents'}[1]{'contents'}[0];
 
$result_trees{'simple_documentlanguage'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'simple_documentlanguage'}{'contents'}[2];
 
$result_trees{'simple_documentlanguage'}{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'simple_documentlanguage'}{'contents'}[2]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/languages/unknown_region.pl 
b/tp/t/results/languages/unknown_region.pl
index 66d3141478..65ec209127 100644
--- a/tp/t/results/languages/unknown_region.pl
+++ b/tp/t/results/languages/unknown_region.pl
@@ -194,27 +194,32 @@ $result_trees{'unknown_region'} = {
               ],
               'extra' => {
                 'def_command' => 'defivar',
-                'def_parsed_hash' => {
-                  'category' => {},
-                  'class' => {},
-                  'name' => {}
-                },
-                'documentlanguage' => 'fr_NOWHERE',
-                'index_entry' => {
-                  'content_normalized' => [
+                'def_index_element' => {
+                  'contents' => [
                     {},
                     {
-                      'text' => ' of '
+                      'text' => ' de '
                     },
                     {}
                   ],
-                  'entry_content' => [
+                  'type' => 'root_line'
+                },
+                'def_index_ref_element' => {
+                  'contents' => [
                     {},
                     {
-                      'text' => ' de '
+                      'text' => ' of '
                     },
                     {}
-                  ],
+                  ]
+                },
+                'def_parsed_hash' => {
+                  'category' => {},
+                  'class' => {},
+                  'name' => {}
+                },
+                'documentlanguage' => 'fr_NOWHERE',
+                'index_entry' => {
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -306,13 +311,13 @@ $result_trees{'unknown_region'} = {
 };
 $result_trees{'unknown_region'}{'contents'}[1]{'extra'}{'node_content'}[0] = 
$result_trees{'unknown_region'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'unknown_region'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'unknown_region'}{'contents'}[1]{'args'}[0]{'contents'}[0];
+$result_trees{'unknown_region'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[0]
 = 
$result_trees{'unknown_region'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'unknown_region'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_element'}{'contents'}[2]
 = 
$result_trees{'unknown_region'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'unknown_region'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[0]
 = 
$result_trees{'unknown_region'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
+$result_trees{'unknown_region'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_ref_element'}{'contents'}[2]
 = 
$result_trees{'unknown_region'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'unknown_region'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'unknown_region'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'unknown_region'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'class'}
 = 
$result_trees{'unknown_region'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'unknown_region'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'unknown_region'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'unknown_region'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'unknown_region'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'unknown_region'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'unknown_region'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'unknown_region'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'unknown_region'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4];
-$result_trees{'unknown_region'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[2]
 = 
$result_trees{'unknown_region'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'unknown_region'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'unknown_region'}{'contents'}[2]{'contents'}[1]{'contents'}[0];
 
$result_trees{'unknown_region'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'unknown_region'}{'contents'}[2];
 $result_trees{'unknown_region'}{'contents'}[2]{'extra'}{'node_content'}[0] = 
$result_trees{'unknown_region'}{'contents'}[2]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/latex_tests/brace_in_index.pl 
b/tp/t/results/latex_tests/brace_in_index.pl
index 9ec02ac23e..41ee4f1490 100644
--- a/tp/t/results/latex_tests/brace_in_index.pl
+++ b/tp/t/results/latex_tests/brace_in_index.pl
@@ -147,8 +147,6 @@ $result_trees{'brace_in_index'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 1,
               'in_code' => 0,
@@ -208,8 +206,6 @@ $result_trees{'brace_in_index'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 2,
               'in_code' => 0,
@@ -269,8 +265,6 @@ $result_trees{'brace_in_index'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 3,
               'in_code' => 0,
@@ -376,17 +370,12 @@ $result_trees{'brace_in_index'} = {
               ],
               'extra' => {
                 'def_command' => 'defun',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -466,19 +455,12 @@ $result_trees{'brace_in_index'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'brace_in_index'}{'contents'}[0]{'contents'}[7]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'brace_in_index'}{'contents'}[0]{'contents'}[7]{'args'}[0]{'contents'};
-$result_trees{'brace_in_index'}{'contents'}[0]{'contents'}[7]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'brace_in_index'}{'contents'}[0]{'contents'}[7]{'args'}[0]{'contents'};
 
$result_trees{'brace_in_index'}{'contents'}[0]{'contents'}[7]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'brace_in_index'}{'contents'}[0]{'contents'}[7];
-$result_trees{'brace_in_index'}{'contents'}[0]{'contents'}[9]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'brace_in_index'}{'contents'}[0]{'contents'}[9]{'args'}[0]{'contents'};
-$result_trees{'brace_in_index'}{'contents'}[0]{'contents'}[9]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'brace_in_index'}{'contents'}[0]{'contents'}[9]{'args'}[0]{'contents'};
 
$result_trees{'brace_in_index'}{'contents'}[0]{'contents'}[9]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'brace_in_index'}{'contents'}[0]{'contents'}[9];
-$result_trees{'brace_in_index'}{'contents'}[0]{'contents'}[11]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'brace_in_index'}{'contents'}[0]{'contents'}[11]{'args'}[0]{'contents'};
-$result_trees{'brace_in_index'}{'contents'}[0]{'contents'}[11]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'brace_in_index'}{'contents'}[0]{'contents'}[11]{'args'}[0]{'contents'};
 
$result_trees{'brace_in_index'}{'contents'}[0]{'contents'}[11]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'brace_in_index'}{'contents'}[0]{'contents'}[11];
+$result_trees{'brace_in_index'}{'contents'}[0]{'contents'}[13]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'brace_in_index'}{'contents'}[0]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'brace_in_index'}{'contents'}[0]{'contents'}[13]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'brace_in_index'}{'contents'}[0]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'brace_in_index'}{'contents'}[0]{'contents'}[13]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'brace_in_index'}{'contents'}[0]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'brace_in_index'}{'contents'}[0]{'contents'}[13]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'brace_in_index'}{'contents'}[0]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'brace_in_index'}{'contents'}[0]{'contents'}[13]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'brace_in_index'}{'contents'}[0]{'contents'}[13]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'brace_in_index'}{'contents'}[0]{'contents'}[13]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'brace_in_index'}{'contents'}[0]{'contents'}[13]{'contents'}[0];
 
 $result_texis{'brace_in_index'} = '@{
diff --git a/tp/t/results/latex_tests/indices.pl 
b/tp/t/results/latex_tests/indices.pl
index af67079f52..7bfb7f2406 100644
--- a/tp/t/results/latex_tests/indices.pl
+++ b/tp/t/results/latex_tests/indices.pl
@@ -259,8 +259,6 @@ $result_trees{'indices'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -303,8 +301,6 @@ $result_trees{'indices'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -347,8 +343,6 @@ $result_trees{'indices'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -391,8 +385,6 @@ $result_trees{'indices'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -435,8 +427,6 @@ $result_trees{'indices'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -494,8 +484,6 @@ $result_trees{'indices'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 6,
@@ -611,8 +599,6 @@ $result_trees{'indices'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 7,
@@ -881,8 +867,6 @@ $result_trees{'indices'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 8,
@@ -947,8 +931,6 @@ $result_trees{'indices'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 9,
@@ -1053,8 +1035,6 @@ $result_trees{'indices'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 10,
@@ -1139,8 +1119,6 @@ $result_trees{'indices'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -1259,50 +1237,28 @@ 
$result_trees{'indices'}{'contents'}[1]{'extra'}{'node_content'}[0] = $result_tr
 
$result_trees{'indices'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'indices'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 $result_trees{'indices'}{'contents'}[3]{'extra'}{'node_content'}[0] = 
$result_trees{'indices'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'indices'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'indices'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'indices'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'indices'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'indices'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'indices'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'indices'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices'}{'contents'}[3];
-$result_trees{'indices'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'indices'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'indices'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'indices'}{'contents'}[4]{'contents'}[2];
 
$result_trees{'indices'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices'}{'contents'}[3];
-$result_trees{'indices'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'indices'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'indices'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'indices'}{'contents'}[4]{'contents'}[3];
 
$result_trees{'indices'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices'}{'contents'}[3];
-$result_trees{'indices'}{'contents'}[4]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'indices'}{'contents'}[4]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'indices'}{'contents'}[4]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'indices'}{'contents'}[4]{'contents'}[4];
 
$result_trees{'indices'}{'contents'}[4]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices'}{'contents'}[3];
-$result_trees{'indices'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices'}{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'indices'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices'}{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'indices'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'indices'}{'contents'}[4]{'contents'}[5];
 
$result_trees{'indices'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices'}{'contents'}[3];
-$result_trees{'indices'}{'contents'}[4]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices'}{'contents'}[4]{'contents'}[6]{'args'}[0]{'contents'};
-$result_trees{'indices'}{'contents'}[4]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices'}{'contents'}[4]{'contents'}[6]{'args'}[0]{'contents'};
 
$result_trees{'indices'}{'contents'}[4]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'indices'}{'contents'}[4]{'contents'}[6];
 
$result_trees{'indices'}{'contents'}[4]{'contents'}[6]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices'}{'contents'}[3];
-$result_trees{'indices'}{'contents'}[4]{'contents'}[8]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices'}{'contents'}[4]{'contents'}[8]{'args'}[0]{'contents'};
-$result_trees{'indices'}{'contents'}[4]{'contents'}[8]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices'}{'contents'}[4]{'contents'}[8]{'args'}[0]{'contents'};
 
$result_trees{'indices'}{'contents'}[4]{'contents'}[8]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'indices'}{'contents'}[4]{'contents'}[8];
 
$result_trees{'indices'}{'contents'}[4]{'contents'}[8]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices'}{'contents'}[3];
 
$result_trees{'indices'}{'contents'}[4]{'contents'}[8]{'extra'}{'subentry'}{'extra'}{'seealso'}
 = 
$result_trees{'indices'}{'contents'}[4]{'contents'}[8]{'extra'}{'subentry'}{'args'}[0]{'contents'}[11];
 $result_trees{'indices'}{'contents'}[4]{'contents'}[9] = 
$result_trees{'indices'}{'contents'}[4]{'contents'}[8]{'extra'}{'subentry'};
-$result_trees{'indices'}{'contents'}[4]{'contents'}[10]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices'}{'contents'}[4]{'contents'}[10]{'args'}[0]{'contents'};
-$result_trees{'indices'}{'contents'}[4]{'contents'}[10]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices'}{'contents'}[4]{'contents'}[10]{'args'}[0]{'contents'};
 
$result_trees{'indices'}{'contents'}[4]{'contents'}[10]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'indices'}{'contents'}[4]{'contents'}[10];
 
$result_trees{'indices'}{'contents'}[4]{'contents'}[10]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices'}{'contents'}[3];
-$result_trees{'indices'}{'contents'}[4]{'contents'}[11]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices'}{'contents'}[4]{'contents'}[11]{'args'}[0]{'contents'};
-$result_trees{'indices'}{'contents'}[4]{'contents'}[11]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices'}{'contents'}[4]{'contents'}[11]{'args'}[0]{'contents'};
 
$result_trees{'indices'}{'contents'}[4]{'contents'}[11]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'indices'}{'contents'}[4]{'contents'}[11];
 
$result_trees{'indices'}{'contents'}[4]{'contents'}[11]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices'}{'contents'}[3];
-$result_trees{'indices'}{'contents'}[4]{'contents'}[15]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices'}{'contents'}[4]{'contents'}[15]{'args'}[0]{'contents'};
-$result_trees{'indices'}{'contents'}[4]{'contents'}[15]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices'}{'contents'}[4]{'contents'}[15]{'args'}[0]{'contents'};
 
$result_trees{'indices'}{'contents'}[4]{'contents'}[15]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'indices'}{'contents'}[4]{'contents'}[15];
 
$result_trees{'indices'}{'contents'}[4]{'contents'}[15]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices'}{'contents'}[3];
-$result_trees{'indices'}{'contents'}[4]{'contents'}[17]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices'}{'contents'}[4]{'contents'}[17]{'args'}[0]{'contents'};
-$result_trees{'indices'}{'contents'}[4]{'contents'}[17]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices'}{'contents'}[4]{'contents'}[17]{'args'}[0]{'contents'};
 
$result_trees{'indices'}{'contents'}[4]{'contents'}[17]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'indices'}{'contents'}[4]{'contents'}[17];
 
$result_trees{'indices'}{'contents'}[4]{'contents'}[17]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices'}{'contents'}[3];
 
diff --git a/tp/t/results/latex_tests/indices_disable_encoding.pl 
b/tp/t/results/latex_tests/indices_disable_encoding.pl
index 95e0d38439..bc8e6f690d 100644
--- a/tp/t/results/latex_tests/indices_disable_encoding.pl
+++ b/tp/t/results/latex_tests/indices_disable_encoding.pl
@@ -259,8 +259,6 @@ $result_trees{'indices_disable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -303,8 +301,6 @@ $result_trees{'indices_disable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -347,8 +343,6 @@ $result_trees{'indices_disable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -391,8 +385,6 @@ $result_trees{'indices_disable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -435,8 +427,6 @@ $result_trees{'indices_disable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 5,
@@ -494,8 +484,6 @@ $result_trees{'indices_disable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 6,
@@ -611,8 +599,6 @@ $result_trees{'indices_disable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 7,
@@ -881,8 +867,6 @@ $result_trees{'indices_disable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 8,
@@ -947,8 +931,6 @@ $result_trees{'indices_disable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 9,
@@ -1053,8 +1035,6 @@ $result_trees{'indices_disable_encoding'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 10,
@@ -1139,8 +1119,6 @@ $result_trees{'indices_disable_encoding'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -1259,50 +1237,28 @@ 
$result_trees{'indices_disable_encoding'}{'contents'}[1]{'extra'}{'node_content'
 
$result_trees{'indices_disable_encoding'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'indices_disable_encoding'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'indices_disable_encoding'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'indices_disable_encoding'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'indices_disable_encoding'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'indices_disable_encoding'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_disable_encoding'}{'contents'}[3];
-$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[2];
 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_disable_encoding'}{'contents'}[3];
-$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[3];
 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_disable_encoding'}{'contents'}[3];
-$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[4];
 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_disable_encoding'}{'contents'}[3];
-$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[5];
 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_disable_encoding'}{'contents'}[3];
-$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[6]{'args'}[0]{'contents'};
-$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[6]{'args'}[0]{'contents'};
 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[6];
 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[6]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_disable_encoding'}{'contents'}[3];
-$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[8]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[8]{'args'}[0]{'contents'};
-$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[8]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[8]{'args'}[0]{'contents'};
 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[8]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[8];
 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[8]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_disable_encoding'}{'contents'}[3];
 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[8]{'extra'}{'subentry'}{'extra'}{'seealso'}
 = 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[8]{'extra'}{'subentry'}{'args'}[0]{'contents'}[11];
 $result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[9] = 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[8]{'extra'}{'subentry'};
-$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[10]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[10]{'args'}[0]{'contents'};
-$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[10]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[10]{'args'}[0]{'contents'};
 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[10]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[10];
 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[10]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_disable_encoding'}{'contents'}[3];
-$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[11]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[11]{'args'}[0]{'contents'};
-$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[11]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[11]{'args'}[0]{'contents'};
 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[11]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[11];
 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[11]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_disable_encoding'}{'contents'}[3];
-$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[15]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[15]{'args'}[0]{'contents'};
-$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[15]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[15]{'args'}[0]{'contents'};
 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[15]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[15];
 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[15]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_disable_encoding'}{'contents'}[3];
-$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[17]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[17]{'args'}[0]{'contents'};
-$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[17]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[17]{'args'}[0]{'contents'};
 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[17]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[17];
 
$result_trees{'indices_disable_encoding'}{'contents'}[4]{'contents'}[17]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'indices_disable_encoding'}{'contents'}[3];
 
diff --git a/tp/t/results/latex_tests/vbar_in_index.pl 
b/tp/t/results/latex_tests/vbar_in_index.pl
index d88a174821..cfb9ecb225 100644
--- a/tp/t/results/latex_tests/vbar_in_index.pl
+++ b/tp/t/results/latex_tests/vbar_in_index.pl
@@ -33,8 +33,6 @@ $result_trees{'vbar_in_index'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 1,
               'in_code' => 1,
@@ -74,8 +72,6 @@ $result_trees{'vbar_in_index'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 1,
               'in_code' => 0,
@@ -101,11 +97,7 @@ $result_trees{'vbar_in_index'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'vbar_in_index'}{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'vbar_in_index'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'vbar_in_index'}{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'vbar_in_index'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'vbar_in_index'}{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'vbar_in_index'}{'contents'}[0]{'contents'}[1];
-$result_trees{'vbar_in_index'}{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'vbar_in_index'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'vbar_in_index'}{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'vbar_in_index'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'vbar_in_index'}{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'vbar_in_index'}{'contents'}[0]{'contents'}[2];
 
 $result_texis{'vbar_in_index'} = '@findex A|B
diff --git a/tp/t/results/layout/no_monolithic.pl 
b/tp/t/results/layout/no_monolithic.pl
index 928c212593..1703b1f335 100644
--- a/tp/t/results/layout/no_monolithic.pl
+++ b/tp/t/results/layout/no_monolithic.pl
@@ -158,8 +158,6 @@ $result_trees{'no_monolithic'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -483,8 +481,6 @@ $result_trees{'no_monolithic'} = {
 };
 $result_trees{'no_monolithic'}{'contents'}[1]{'extra'}{'node_content'}[0] = 
$result_trees{'no_monolithic'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'no_monolithic'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'no_monolithic'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'no_monolithic'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'no_monolithic'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'no_monolithic'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'no_monolithic'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'no_monolithic'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'no_monolithic'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'no_monolithic'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'no_monolithic'}{'contents'}[1];
 
$result_trees{'no_monolithic'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'no_monolithic'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'contents'}[1]{'contents'}[0];
diff --git a/tp/t/results/layout/no_monolithic_only_toc_out.pl 
b/tp/t/results/layout/no_monolithic_only_toc_out.pl
index 84e38d079f..52ce0457f1 100644
--- a/tp/t/results/layout/no_monolithic_only_toc_out.pl
+++ b/tp/t/results/layout/no_monolithic_only_toc_out.pl
@@ -158,8 +158,6 @@ $result_trees{'no_monolithic_only_toc_out'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -483,8 +481,6 @@ $result_trees{'no_monolithic_only_toc_out'} = {
 };
 
$result_trees{'no_monolithic_only_toc_out'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'no_monolithic_only_toc_out'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'no_monolithic_only_toc_out'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'no_monolithic_only_toc_out'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'no_monolithic_only_toc_out'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'no_monolithic_only_toc_out'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'no_monolithic_only_toc_out'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'no_monolithic_only_toc_out'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'no_monolithic_only_toc_out'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'no_monolithic_only_toc_out'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'no_monolithic_only_toc_out'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'no_monolithic_only_toc_out'}{'contents'}[1];
 
$result_trees{'no_monolithic_only_toc_out'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'no_monolithic_only_toc_out'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'contents'}[1]{'contents'}[0];
diff --git a/tp/t/results/macro/backslash_in_arg.pl 
b/tp/t/results/macro/backslash_in_arg.pl
index 18bef82fc1..b172ddbd4f 100644
--- a/tp/t/results/macro/backslash_in_arg.pl
+++ b/tp/t/results/macro/backslash_in_arg.pl
@@ -200,8 +200,6 @@ $result_trees{'backslash_in_arg'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -273,8 +271,6 @@ $result_trees{'backslash_in_arg'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 2,
@@ -351,8 +347,6 @@ $result_trees{'backslash_in_arg'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 3,
@@ -424,8 +418,6 @@ $result_trees{'backslash_in_arg'} = {
           'cmdname' => 'findex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 4,
@@ -512,20 +504,12 @@ $result_trees{'backslash_in_arg'} = {
 };
 $result_trees{'backslash_in_arg'}{'contents'}[1]{'extra'}{'node_content'}[0] = 
$result_trees{'backslash_in_arg'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'backslash_in_arg'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'backslash_in_arg'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'backslash_in_arg'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'backslash_in_arg'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'backslash_in_arg'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'backslash_in_arg'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'backslash_in_arg'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'backslash_in_arg'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'backslash_in_arg'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'backslash_in_arg'}{'contents'}[2];
-$result_trees{'backslash_in_arg'}{'contents'}[2]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'backslash_in_arg'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'backslash_in_arg'}{'contents'}[2]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'backslash_in_arg'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'backslash_in_arg'}{'contents'}[2]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'backslash_in_arg'}{'contents'}[2]{'contents'}[4];
 
$result_trees{'backslash_in_arg'}{'contents'}[2]{'contents'}[4]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'backslash_in_arg'}{'contents'}[2];
-$result_trees{'backslash_in_arg'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'backslash_in_arg'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'backslash_in_arg'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'backslash_in_arg'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'backslash_in_arg'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'backslash_in_arg'}{'contents'}[2]{'contents'}[5];
 
$result_trees{'backslash_in_arg'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'backslash_in_arg'}{'contents'}[2];
-$result_trees{'backslash_in_arg'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'backslash_in_arg'}{'contents'}[2]{'contents'}[6]{'args'}[0]{'contents'};
-$result_trees{'backslash_in_arg'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'backslash_in_arg'}{'contents'}[2]{'contents'}[6]{'args'}[0]{'contents'};
 
$result_trees{'backslash_in_arg'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'backslash_in_arg'}{'contents'}[2]{'contents'}[6];
 
$result_trees{'backslash_in_arg'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'backslash_in_arg'}{'contents'}[2];
 $result_trees{'backslash_in_arg'}{'contents'}[2]{'extra'}{'node_content'}[0] = 
$result_trees{'backslash_in_arg'}{'contents'}[2]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/macro/macro_in_def_delimiters.pl 
b/tp/t/results/macro/macro_in_def_delimiters.pl
index aa10ecbfce..e71f0c99b4 100644
--- a/tp/t/results/macro/macro_in_def_delimiters.pl
+++ b/tp/t/results/macro/macro_in_def_delimiters.pl
@@ -447,17 +447,12 @@ $result_trees{'macro_in_def_delimiters'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 1,
@@ -491,10 +486,9 @@ $result_trees{'macro_in_def_delimiters'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'macro_in_def_delimiters'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'macro_in_def_delimiters'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'macro_in_def_delimiters'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'macro_in_def_delimiters'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'macro_in_def_delimiters'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'macro_in_def_delimiters'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'macro_in_def_delimiters'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'macro_in_def_delimiters'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'macro_in_def_delimiters'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'macro_in_def_delimiters'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'macro_in_def_delimiters'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'macro_in_def_delimiters'}{'contents'}[0]{'contents'}[2]{'contents'}[0];
 
 $result_texis{'macro_in_def_delimiters'} = '@macro string
diff --git a/tp/t/results/macro/macro_in_index_commands.pl 
b/tp/t/results/macro/macro_in_index_commands.pl
index e9f495ed4d..3c72345807 100644
--- a/tp/t/results/macro/macro_in_index_commands.pl
+++ b/tp/t/results/macro/macro_in_index_commands.pl
@@ -837,8 +837,6 @@ $result_trees{'macro_in_index_commands'} = {
           'cmdname' => 'trucindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -973,8 +971,6 @@ $result_trees{'macro_in_index_commands'} = {
           'cmdname' => 'codeidxindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -1047,8 +1043,6 @@ $result_trees{'macro_in_index_commands'} = {
           'cmdname' => 'kindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -1133,8 +1127,6 @@ $result_trees{'macro_in_index_commands'} = {
           'cmdname' => 'pindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -1342,20 +1334,12 @@ $result_trees{'macro_in_index_commands'} = {
 };
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'macro_in_index_commands'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'macro_in_index_commands'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'macro_in_index_commands'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'macro_in_index_commands'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[2];
-$result_trees{'macro_in_index_commands'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'macro_in_index_commands'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'macro_in_index_commands'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'macro_in_index_commands'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[2];
-$result_trees{'macro_in_index_commands'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'macro_in_index_commands'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'macro_in_index_commands'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[2]{'contents'}[5];
 
$result_trees{'macro_in_index_commands'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[2];
-$result_trees{'macro_in_index_commands'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[2]{'contents'}[6]{'args'}[0]{'contents'};
-$result_trees{'macro_in_index_commands'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[2]{'contents'}[6]{'args'}[0]{'contents'};
 
$result_trees{'macro_in_index_commands'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[2]{'contents'}[6];
 
$result_trees{'macro_in_index_commands'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[2];
 
$result_trees{'macro_in_index_commands'}{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[2]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/menu/menu_in_deffn.pl 
b/tp/t/results/menu/menu_in_deffn.pl
index d0fc877aca..e2acc74ca4 100644
--- a/tp/t/results/menu/menu_in_deffn.pl
+++ b/tp/t/results/menu/menu_in_deffn.pl
@@ -85,17 +85,12 @@ $result_trees{'menu_in_deffn'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -296,10 +291,9 @@ $result_trees{'menu_in_deffn'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'menu_in_deffn'}{'contents'}[1];
 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'manual_content'}[0]
 = 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1];
diff --git a/tp/t/results/misc_commands/comment_space_command_on_line.pl 
b/tp/t/results/misc_commands/comment_space_command_on_line.pl
index 1075c920d9..b1ef07f6b3 100644
--- a/tp/t/results/misc_commands/comment_space_command_on_line.pl
+++ b/tp/t/results/misc_commands/comment_space_command_on_line.pl
@@ -419,8 +419,6 @@ $result_trees{'comment_space_command_on_line'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -756,8 +754,6 @@ 
$result_trees{'comment_space_command_on_line'}{'contents'}[1]{'extra'}{'node_con
 
$result_trees{'comment_space_command_on_line'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'comment_space_command_on_line'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'comment_space_command_on_line'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'comment_space_command_on_line'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[4]{'contents'}[5];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[4]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[3];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[4]{'contents'}[11]{'extra'}{'float_section'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[4];
diff --git a/tp/t/results/misc_commands/index_entries.pl 
b/tp/t/results/misc_commands/index_entries.pl
index 5baff35231..9c50383154 100644
--- a/tp/t/results/misc_commands/index_entries.pl
+++ b/tp/t/results/misc_commands/index_entries.pl
@@ -29,8 +29,6 @@ $result_trees{'index_entries'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 1,
               'in_code' => 0,
@@ -114,8 +112,6 @@ $result_trees{'index_entries'} = {
           'cmdname' => 'trucindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 1,
               'in_code' => 0,
@@ -141,11 +137,7 @@ $result_trees{'index_entries'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'index_entries'}{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_entries'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'index_entries'}{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_entries'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'index_entries'}{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_entries'}{'contents'}[0]{'contents'}[0];
-$result_trees{'index_entries'}{'contents'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_entries'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'index_entries'}{'contents'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_entries'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'index_entries'}{'contents'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'index_entries'}{'contents'}[0]{'contents'}[4];
 
 $result_texis{'index_entries'} = '@cindex cindex entry
diff --git a/tp/t/results/moresectioning/no_element.pl 
b/tp/t/results/moresectioning/no_element.pl
index 67eae02950..025b7412e2 100644
--- a/tp/t/results/moresectioning/no_element.pl
+++ b/tp/t/results/moresectioning/no_element.pl
@@ -586,8 +586,6 @@ $result_trees{'no_element'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 1,
               'in_code' => 0,
@@ -625,8 +623,6 @@ 
$result_trees{'no_element'}{'contents'}[0]{'contents'}[13]{'extra'}{'node_conten
 
$result_trees{'no_element'}{'contents'}[0]{'contents'}[15]{'contents'}[1]{'extra'}{'label'}
 = $result_trees{'no_element'}{'contents'}[0]{'contents'}[13];
 
$result_trees{'no_element'}{'contents'}[0]{'contents'}[15]{'contents'}[1]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'no_element'}{'contents'}[0]{'contents'}[15]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'no_element'}{'contents'}[0]{'contents'}[17]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'no_element'}{'contents'}[0]{'contents'}[17]{'contents'}[0]{'contents'}[1]{'contents'}[0];
-$result_trees{'no_element'}{'contents'}[0]{'contents'}[19]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'no_element'}{'contents'}[0]{'contents'}[19]{'args'}[0]{'contents'};
-$result_trees{'no_element'}{'contents'}[0]{'contents'}[19]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'no_element'}{'contents'}[0]{'contents'}[19]{'args'}[0]{'contents'};
 
$result_trees{'no_element'}{'contents'}[0]{'contents'}[19]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'no_element'}{'contents'}[0]{'contents'}[19];
 
 $result_texis{'no_element'} = '@settitle no_element test
diff --git a/tp/t/results/moresectioning/placed_things_before_element.pl 
b/tp/t/results/moresectioning/placed_things_before_element.pl
index cb3661d3b6..eb1f704b03 100644
--- a/tp/t/results/moresectioning/placed_things_before_element.pl
+++ b/tp/t/results/moresectioning/placed_things_before_element.pl
@@ -513,8 +513,6 @@ $result_trees{'placed_things_before_element'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 1,
               'in_code' => 0,
@@ -678,8 +676,6 @@ 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[9]{'ext
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[11]{'contents'}[1]{'extra'}{'label'}
 = $result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[9];
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[11]{'contents'}[1]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[11]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[13]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[13]{'contents'}[0]{'contents'}[1]{'contents'}[0];
-$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[15]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[15]{'args'}[0]{'contents'};
-$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[15]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[15]{'args'}[0]{'contents'};
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[15]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[15];
 
$result_trees{'placed_things_before_element'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'label'}
 = $result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'placed_things_before_element'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'placed_things_before_element'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/moresectioning/placed_things_before_node.pl 
b/tp/t/results/moresectioning/placed_things_before_node.pl
index 5eb4a1369a..ad6b0c5c9b 100644
--- a/tp/t/results/moresectioning/placed_things_before_node.pl
+++ b/tp/t/results/moresectioning/placed_things_before_node.pl
@@ -517,8 +517,6 @@ $result_trees{'placed_things_before_node'} = {
           'cmdname' => 'cindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_number' => 1,
               'in_code' => 0,
@@ -806,8 +804,6 @@ 
$result_trees{'placed_things_before_node'}{'contents'}[0]{'contents'}[10]{'extra
 
$result_trees{'placed_things_before_node'}{'contents'}[0]{'contents'}[12]{'contents'}[1]{'extra'}{'label'}
 = $result_trees{'placed_things_before_node'}{'contents'}[0]{'contents'}[10];
 
$result_trees{'placed_things_before_node'}{'contents'}[0]{'contents'}[12]{'contents'}[1]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'placed_things_before_node'}{'contents'}[0]{'contents'}[12]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'placed_things_before_node'}{'contents'}[0]{'contents'}[14]{'contents'}[0]{'extra'}{'menu_entry_node_label'}{'node_content'}[0]
 = 
$result_trees{'placed_things_before_node'}{'contents'}[0]{'contents'}[14]{'contents'}[0]{'contents'}[1]{'contents'}[0];
-$result_trees{'placed_things_before_node'}{'contents'}[0]{'contents'}[16]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'placed_things_before_node'}{'contents'}[0]{'contents'}[16]{'args'}[0]{'contents'};
-$result_trees{'placed_things_before_node'}{'contents'}[0]{'contents'}[16]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'placed_things_before_node'}{'contents'}[0]{'contents'}[16]{'args'}[0]{'contents'};
 
$result_trees{'placed_things_before_node'}{'contents'}[0]{'contents'}[16]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'placed_things_before_node'}{'contents'}[0]{'contents'}[16];
 
$result_trees{'placed_things_before_node'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'placed_things_before_node'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'placed_things_before_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'placed_things_before_node'}{'contents'}[1]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/multitable/inter_item_commands_in_multitable.pl 
b/tp/t/results/multitable/inter_item_commands_in_multitable.pl
index 1b3985665b..3605c3d14c 100644
--- a/tp/t/results/multitable/inter_item_commands_in_multitable.pl
+++ b/tp/t/results/multitable/inter_item_commands_in_multitable.pl
@@ -104,8 +104,6 @@ $result_trees{'inter_item_commands_in_multitable'} = {
                           'cmdname' => 'cindex',
                           'extra' => {
                             'index_entry' => {
-                              'content_normalized' => [],
-                              'entry_content' => [],
                               'entry_element' => {},
                               'entry_number' => 1,
                               'in_code' => 0,
@@ -505,8 +503,6 @@ $result_trees{'inter_item_commands_in_multitable'} = {
                               'cmdname' => 'cindex',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_number' => 2,
                                   'in_code' => 0,
@@ -687,8 +683,6 @@ $result_trees{'inter_item_commands_in_multitable'} = {
                       'cmdname' => 'cindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_number' => 3,
                           'in_code' => 0,
@@ -819,16 +813,10 @@ $result_trees{'inter_item_commands_in_multitable'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[3];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[0]{'extra'}{'prototypes'}[0]{'contents'}[0]
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'contents'}[0];
-$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[2]{'extra'}{'columnfractions'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0];
-$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[4]{'extra'}{'prototypes'}[0]{'contents'}[0]
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'contents'}[0];
 
diff --git a/tp/t/results/plaintext_tests/at_commands_glued_in_example.pl 
b/tp/t/results/plaintext_tests/at_commands_glued_in_example.pl
index aae539b369..0f947da30b 100644
--- a/tp/t/results/plaintext_tests/at_commands_glued_in_example.pl
+++ b/tp/t/results/plaintext_tests/at_commands_glued_in_example.pl
@@ -404,8 +404,6 @@ $result_trees{'at_commands_glued_in_example'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_number' => 1,
                       'in_code' => 0,
@@ -475,8 +473,6 @@ $result_trees{'at_commands_glued_in_example'} = {
 };
 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[19]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[19]{'args'}[0]{'contents'}[0];
 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[37]{'extra'}{'node_content'}[0]
 = 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[37]{'args'}[0]{'contents'}[0];
-$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[40]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[40]{'args'}[0]{'contents'};
-$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[40]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[40]{'args'}[0]{'contents'};
 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[40]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[40];
 
 $result_texis{'at_commands_glued_in_example'} = '@example
diff --git a/tp/t/results/plaintext_tests/at_commands_glued_in_paragraph.pl 
b/tp/t/results/plaintext_tests/at_commands_glued_in_paragraph.pl
index cbbf0c4341..6aee3f2d03 100644
--- a/tp/t/results/plaintext_tests/at_commands_glued_in_paragraph.pl
+++ b/tp/t/results/plaintext_tests/at_commands_glued_in_paragraph.pl
@@ -395,8 +395,6 @@ $result_trees{'at_commands_glued_in_paragraph'} = {
               'cmdname' => 'cindex',
               'extra' => {
                 'index_entry' => {
-                  'content_normalized' => [],
-                  'entry_content' => [],
                   'entry_element' => {},
                   'entry_number' => 1,
                   'in_code' => 0,
@@ -427,8 +425,6 @@ $result_trees{'at_commands_glued_in_paragraph'} = {
 };
 
$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[0]{'contents'}[0]{'contents'}[19]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[0]{'contents'}[0]{'contents'}[19]{'args'}[0]{'contents'}[0];
 
$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[0]{'contents'}[2]{'contents'}[4]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[0]{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'};
-$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[0]{'contents'}[2]{'contents'}[4]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[0]{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'};
 
$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[0]{'contents'}[2]{'contents'}[4]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[0]{'contents'}[2]{'contents'}[4];
 
 $result_texis{'at_commands_glued_in_paragraph'} = 'at@@.
diff --git a/tp/t/results/preformatted/def_in_example.pl 
b/tp/t/results/preformatted/def_in_example.pl
index ce657cb25e..a105b2a099 100644
--- a/tp/t/results/preformatted/def_in_example.pl
+++ b/tp/t/results/preformatted/def_in_example.pl
@@ -79,17 +79,12 @@ $result_trees{'def_in_example'} = {
                   ],
                   'extra' => {
                     'def_command' => 'defun',
+                    'def_index_element' => {},
                     'def_parsed_hash' => {
                       'category' => {},
                       'name' => {}
                     },
                     'index_entry' => {
-                      'content_normalized' => [
-                        {}
-                      ],
-                      'entry_content' => [
-                        {}
-                      ],
                       'entry_element' => {},
                       'entry_number' => 1,
                       'in_code' => 1,
@@ -208,10 +203,9 @@ $result_trees{'def_in_example'} = {
   ],
   'type' => 'document_root'
 };
+$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
 $result_texis{'def_in_example'} = '@example
diff --git 
a/tp/t/results/transformations/index_entries_relate_to_item_no_transformation.pl
 
b/tp/t/results/transformations/index_entries_relate_to_item_no_transformation.pl
index 64296538ad..7db2977cae 100644
--- 
a/tp/t/results/transformations/index_entries_relate_to_item_no_transformation.pl
+++ 
b/tp/t/results/transformations/index_entries_relate_to_item_no_transformation.pl
@@ -238,8 +238,6 @@ 
$result_trees{'index_entries_relate_to_item_no_transformation'} = {
                       'cmdname' => 'cindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 1,
@@ -280,8 +278,6 @@ 
$result_trees{'index_entries_relate_to_item_no_transformation'} = {
                       'cmdname' => 'cindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 2,
@@ -322,8 +318,6 @@ 
$result_trees{'index_entries_relate_to_item_no_transformation'} = {
                       'cmdname' => 'cindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 3,
@@ -645,16 +639,10 @@ 
$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[1]{'
 
$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[3];
-$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[3];
-$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[2];
 
$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = 
$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[3];
 
$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[4]{'contents'}[1]{'extra'}{'command_as_argument'}
 = 
$result_trees{'index_entries_relate_to_item_no_transformation'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0];
diff --git 
a/tp/t/results/transformations/index_entries_relate_to_item_transformation.pl 
b/tp/t/results/transformations/index_entries_relate_to_item_transformation.pl
index 9694ba3518..d1aaaaf8a3 100644
--- 
a/tp/t/results/transformations/index_entries_relate_to_item_transformation.pl
+++ 
b/tp/t/results/transformations/index_entries_relate_to_item_transformation.pl
@@ -238,9 +238,7 @@ 
$result_trees{'index_entries_relate_to_item_transformation'} = {
                       'cmdname' => 'cindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
-                          'entry_element' => {
+                          'entry_associated_element' => {
                             'args' => [
                               {
                                 'contents' => [
@@ -269,6 +267,7 @@ 
$result_trees{'index_entries_relate_to_item_transformation'} = {
                               'macro' => ''
                             }
                           },
+                          'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 1,
                           'in_code' => 0,
@@ -308,8 +307,6 @@ 
$result_trees{'index_entries_relate_to_item_transformation'} = {
                       'cmdname' => 'cindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 2,
@@ -350,8 +347,6 @@ 
$result_trees{'index_entries_relate_to_item_transformation'} = {
                       'cmdname' => 'cindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 3,
@@ -645,18 +640,13 @@ 
$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[1]{'ext
 
$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
+$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[3];
-$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[3];
-$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[2];
 
$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[3];
-$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[3]
 = 
$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'};
+$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[3]
 = 
$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_associated_element'};
 
$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[4]{'contents'}[1]{'extra'}{'command_as_argument'}
 = 
$result_trees{'index_entries_relate_to_item_transformation'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
 $result_texis{'index_entries_relate_to_item_transformation'} = '\\input 
texinfo @c -*-texinfo-*-
@@ -859,7 +849,7 @@ File: ,  Node: chap,  Prev: Top,  Up: Top
 [index]
 * Menu:
 
-* A:                                     chap.                  (line 4)
+* A:                                     chap.                  (line 6)
 * B:                                     chap.                  (line 6)
 * C:                                     chap.                  (line 6)
 
diff --git a/tp/t/results/value/value_in_index_commands.pl 
b/tp/t/results/value/value_in_index_commands.pl
index e28206c90d..ac7d374dc1 100644
--- a/tp/t/results/value/value_in_index_commands.pl
+++ b/tp/t/results/value/value_in_index_commands.pl
@@ -587,8 +587,6 @@ $result_trees{'value_in_index_commands'} = {
           'cmdname' => 'trucindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -723,8 +721,6 @@ $result_trees{'value_in_index_commands'} = {
           'cmdname' => 'codeidxindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -795,8 +791,6 @@ $result_trees{'value_in_index_commands'} = {
           'cmdname' => 'kindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -877,8 +871,6 @@ $result_trees{'value_in_index_commands'} = {
           'cmdname' => 'pindex',
           'extra' => {
             'index_entry' => {
-              'content_normalized' => [],
-              'entry_content' => [],
               'entry_element' => {},
               'entry_node' => {},
               'entry_number' => 1,
@@ -1077,20 +1069,12 @@ $result_trees{'value_in_index_commands'} = {
 };
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'value_in_index_commands'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'value_in_index_commands'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'value_in_index_commands'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'value_in_index_commands'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'value_in_index_commands'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'value_in_index_commands'}{'contents'}[2];
-$result_trees{'value_in_index_commands'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'value_in_index_commands'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'value_in_index_commands'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'value_in_index_commands'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'value_in_index_commands'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'value_in_index_commands'}{'contents'}[2];
-$result_trees{'value_in_index_commands'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'};
-$result_trees{'value_in_index_commands'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'};
 
$result_trees{'value_in_index_commands'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'value_in_index_commands'}{'contents'}[2]{'contents'}[5];
 
$result_trees{'value_in_index_commands'}{'contents'}[2]{'contents'}[5]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'value_in_index_commands'}{'contents'}[2];
-$result_trees{'value_in_index_commands'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[2]{'contents'}[6]{'args'}[0]{'contents'};
-$result_trees{'value_in_index_commands'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[2]{'contents'}[6]{'args'}[0]{'contents'};
 
$result_trees{'value_in_index_commands'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'entry_element'}
 = $result_trees{'value_in_index_commands'}{'contents'}[2]{'contents'}[6];
 
$result_trees{'value_in_index_commands'}{'contents'}[2]{'contents'}[6]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'value_in_index_commands'}{'contents'}[2];
 
$result_trees{'value_in_index_commands'}{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'value_in_index_commands'}{'contents'}[2]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/xml_tests/commands_and_spaces.pl 
b/tp/t/results/xml_tests/commands_and_spaces.pl
index 942545f588..32b4f1502a 100644
--- a/tp/t/results/xml_tests/commands_and_spaces.pl
+++ b/tp/t/results/xml_tests/commands_and_spaces.pl
@@ -1622,17 +1622,12 @@ $result_trees{'commands_and_spaces'} = {
               ],
               'extra' => {
                 'def_command' => 'deffn',
+                'def_index_element' => {},
                 'def_parsed_hash' => {
                   'category' => {},
                   'name' => {}
                 },
                 'index_entry' => {
-                  'content_normalized' => [
-                    {}
-                  ],
-                  'entry_content' => [
-                    {}
-                  ],
                   'entry_element' => {},
                   'entry_node' => {},
                   'entry_number' => 1,
@@ -1766,10 +1761,9 @@ 
$result_trees{'commands_and_spaces'}{'contents'}[1]{'contents'}[25]{'extra'}{'co
 
$result_trees{'commands_and_spaces'}{'contents'}[1]{'contents'}[27]{'extra'}{'prototypes'}[0]{'contents'}[0]
 = 
$result_trees{'commands_and_spaces'}{'contents'}[1]{'contents'}[27]{'args'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'commands_and_spaces'}{'contents'}[1]{'contents'}[27]{'extra'}{'prototypes'}[1]{'contents'}[0]
 = 
$result_trees{'commands_and_spaces'}{'contents'}[1]{'contents'}[27]{'args'}[0]{'contents'}[2]{'contents'}[0];
 
$result_trees{'commands_and_spaces'}{'contents'}[1]{'contents'}[35]{'extra'}{'command_as_argument'}
 = 
$result_trees{'commands_and_spaces'}{'contents'}[1]{'contents'}[35]{'args'}[0]{'contents'}[0];
+$result_trees{'commands_and_spaces'}{'contents'}[1]{'contents'}[43]{'contents'}[0]{'extra'}{'def_index_element'}
 = 
$result_trees{'commands_and_spaces'}{'contents'}[1]{'contents'}[43]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'commands_and_spaces'}{'contents'}[1]{'contents'}[43]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'commands_and_spaces'}{'contents'}[1]{'contents'}[43]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
$result_trees{'commands_and_spaces'}{'contents'}[1]{'contents'}[43]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'commands_and_spaces'}{'contents'}[1]{'contents'}[43]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'commands_and_spaces'}{'contents'}[1]{'contents'}[43]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'commands_and_spaces'}{'contents'}[1]{'contents'}[43]{'contents'}[0]{'args'}[0]{'contents'}[2];
-$result_trees{'commands_and_spaces'}{'contents'}[1]{'contents'}[43]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}[0]
 = 
$result_trees{'commands_and_spaces'}{'contents'}[1]{'contents'}[43]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'commands_and_spaces'}{'contents'}[1]{'contents'}[43]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'commands_and_spaces'}{'contents'}[1]{'contents'}[43]{'contents'}[0];
 
$result_trees{'commands_and_spaces'}{'contents'}[1]{'contents'}[43]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'commands_and_spaces'}{'contents'}[1];
 
$result_trees{'commands_and_spaces'}{'contents'}[1]{'extra'}{'node_content'}[0] 
= $result_trees{'commands_and_spaces'}{'contents'}[1]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/xtable/block_commands_in_table.pl 
b/tp/t/results/xtable/block_commands_in_table.pl
index 285e0bb786..15195255a6 100644
--- a/tp/t/results/xtable/block_commands_in_table.pl
+++ b/tp/t/results/xtable/block_commands_in_table.pl
@@ -770,8 +770,6 @@ $result_trees{'block_commands_in_table'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 1,
@@ -832,8 +830,6 @@ $result_trees{'block_commands_in_table'} = {
                       'cmdname' => 'vindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 2,
@@ -874,8 +870,6 @@ $result_trees{'block_commands_in_table'} = {
                       'cmdname' => 'itemx',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 3,
@@ -1016,8 +1010,6 @@ $result_trees{'block_commands_in_table'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 4,
@@ -1067,8 +1059,6 @@ $result_trees{'block_commands_in_table'} = {
                       'cmdname' => 'itemx',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 5,
@@ -1387,25 +1377,15 @@ 
$result_trees{'block_commands_in_table'}{'contents'}[1]{'extra'}{'nodes_manuals'
 
$result_trees{'block_commands_in_table'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'block_commands_in_table'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'block_commands_in_table'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'block_commands_in_table'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[1]{'extra'}{'command_as_argument'}
 = 
$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'block_commands_in_table'}{'contents'}[3];
-$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[2];
 
$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'block_commands_in_table'}{'contents'}[3];
-$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[3];
 
$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'block_commands_in_table'}{'contents'}[3];
 
$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[3]{'extra'}{'command_as_argument'}
 = 
$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'block_commands_in_table'}{'contents'}[3];
-$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'contents'}[0]{'contents'}[2];
 
$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'block_commands_in_table'}{'contents'}[3];
 
$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[4]{'extra'}{'command_as_argument'}
 = 
$result_trees{'block_commands_in_table'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/xtable/empty_item_itemx.pl 
b/tp/t/results/xtable/empty_item_itemx.pl
index 3236415851..e537500c50 100644
--- a/tp/t/results/xtable/empty_item_itemx.pl
+++ b/tp/t/results/xtable/empty_item_itemx.pl
@@ -82,8 +82,6 @@ $result_trees{'empty_item_itemx'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_number' => 1,
                           'in_code' => 1,
@@ -144,8 +142,6 @@ $result_trees{'empty_item_itemx'} = {
                       'cmdname' => 'itemx',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_number' => 2,
                           'in_code' => 1,
@@ -226,8 +222,6 @@ $result_trees{'empty_item_itemx'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_number' => 3,
                           'in_code' => 1,
@@ -305,14 +299,8 @@ $result_trees{'empty_item_itemx'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0];
-$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2];
-$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0];
 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[0]{'extra'}{'command_as_argument'}
 = 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
diff --git a/tp/t/results/xtable/index_command_before_end_table.pl 
b/tp/t/results/xtable/index_command_before_end_table.pl
index 0ed70e03a9..2ac24c3256 100644
--- a/tp/t/results/xtable/index_command_before_end_table.pl
+++ b/tp/t/results/xtable/index_command_before_end_table.pl
@@ -140,8 +140,6 @@ $result_trees{'index_command_before_end_table'} = {
                       'cmdname' => 'vindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_number' => 1,
                           'in_code' => 1,
@@ -220,8 +218,6 @@ $result_trees{'index_command_before_end_table'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'index_command_before_end_table'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'index_command_before_end_table'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'index_command_before_end_table'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'index_command_before_end_table'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'index_command_before_end_table'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'index_command_before_end_table'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[2];
 
$result_trees{'index_command_before_end_table'}{'contents'}[0]{'contents'}[1]{'extra'}{'command_as_argument'}
 = 
$result_trees{'index_command_before_end_table'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
diff --git a/tp/t/results/xtable/inter_item_commands_in_table.pl 
b/tp/t/results/xtable/inter_item_commands_in_table.pl
index deeb3e73ac..0d1ada9901 100644
--- a/tp/t/results/xtable/inter_item_commands_in_table.pl
+++ b/tp/t/results/xtable/inter_item_commands_in_table.pl
@@ -228,8 +228,6 @@ $result_trees{'inter_item_commands_in_table'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 1,
@@ -370,8 +368,6 @@ $result_trees{'inter_item_commands_in_table'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 2,
@@ -432,8 +428,6 @@ $result_trees{'inter_item_commands_in_table'} = {
                       'cmdname' => 'itemx',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 3,
@@ -574,8 +568,6 @@ $result_trees{'inter_item_commands_in_table'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 1,
@@ -617,8 +609,6 @@ $result_trees{'inter_item_commands_in_table'} = {
                           'cmdname' => 'cindex',
                           'extra' => {
                             'index_entry' => {
-                              'content_normalized' => [],
-                              'entry_content' => [],
                               'entry_element' => {},
                               'entry_node' => {},
                               'entry_number' => 1,
@@ -694,8 +684,6 @@ $result_trees{'inter_item_commands_in_table'} = {
                       'cmdname' => 'itemx',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 2,
@@ -759,8 +747,6 @@ $result_trees{'inter_item_commands_in_table'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 3,
@@ -831,8 +817,6 @@ $result_trees{'inter_item_commands_in_table'} = {
                       'cmdname' => 'itemx',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 4,
@@ -985,8 +969,6 @@ $result_trees{'inter_item_commands_in_table'} = {
                       'cmdname' => 'item',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 5,
@@ -1028,8 +1010,6 @@ $result_trees{'inter_item_commands_in_table'} = {
                           'cmdname' => 'cindex',
                           'extra' => {
                             'index_entry' => {
-                              'content_normalized' => [],
-                              'entry_content' => [],
                               'entry_element' => {},
                               'entry_node' => {},
                               'entry_number' => 2,
@@ -1073,8 +1053,6 @@ $result_trees{'inter_item_commands_in_table'} = {
                       'cmdname' => 'itemx',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 6,
@@ -1215,8 +1193,6 @@ $result_trees{'inter_item_commands_in_table'} = {
                       'cmdname' => 'cindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 3,
@@ -1401,8 +1377,6 @@ $result_trees{'inter_item_commands_in_table'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 4,
@@ -1575,8 +1549,6 @@ $result_trees{'inter_item_commands_in_table'} = {
                       'cmdname' => 'cindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 5,
@@ -1761,8 +1733,6 @@ $result_trees{'inter_item_commands_in_table'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 6,
@@ -1938,8 +1908,6 @@ $result_trees{'inter_item_commands_in_table'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 7,
@@ -2106,8 +2074,6 @@ $result_trees{'inter_item_commands_in_table'} = {
                   'cmdname' => 'cindex',
                   'extra' => {
                     'index_entry' => {
-                      'content_normalized' => [],
-                      'entry_content' => [],
                       'entry_element' => {},
                       'entry_node' => {},
                       'entry_number' => 8,
@@ -2286,8 +2252,6 @@ $result_trees{'inter_item_commands_in_table'} = {
                       'cmdname' => 'cindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 9,
@@ -2444,8 +2408,6 @@ $result_trees{'inter_item_commands_in_table'} = {
                       'cmdname' => 'cindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 10,
@@ -2502,8 +2464,6 @@ $result_trees{'inter_item_commands_in_table'} = {
                       'cmdname' => 'cindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 11,
@@ -2544,8 +2504,6 @@ $result_trees{'inter_item_commands_in_table'} = {
                       'cmdname' => 'cindex',
                       'extra' => {
                         'index_entry' => {
-                          'content_normalized' => [],
-                          'entry_content' => [],
                           'entry_element' => {},
                           'entry_node' => {},
                           'entry_number' => 12,
@@ -2678,99 +2636,57 @@ 
$result_trees{'inter_item_commands_in_table'}{'contents'}[1]{'extra'}{'node_cont
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[3]{'args'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[3];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[1]{'extra'}{'command_as_argument'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0];
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[3];
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[3];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[3]{'extra'}{'command_as_argument'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[3];
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[3];
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[3];
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[3];
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[3];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'extra'}{'command_as_argument'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'}[0];
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[3];
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[3];
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[3];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[7]{'extra'}{'command_as_argument'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[7]{'args'}[0]{'contents'}[0];
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[9]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[3];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[9]{'extra'}{'command_as_argument'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[9]{'args'}[0]{'contents'}[0];
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[3];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[11]{'extra'}{'command_as_argument'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[11]{'args'}[0]{'contents'}[0];
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[13]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[3];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[13]{'extra'}{'command_as_argument'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[13]{'args'}[0]{'contents'}[0];
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[15]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[15]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[15]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[15]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[15]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[15]{'contents'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[15]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[3];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[15]{'extra'}{'command_as_argument'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[15]{'args'}[0]{'contents'}[0];
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[17]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[3];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[17]{'extra'}{'command_as_argument'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[17]{'args'}[0]{'contents'}[0];
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[19]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[3];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[19]{'extra'}{'command_as_argument'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[19]{'args'}[0]{'contents'}[0];
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[21]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[21]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[21]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[21]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[21]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[21]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[21]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[3];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[21]{'extra'}{'command_as_argument'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[21]{'args'}[0]{'contents'}[0];
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[3];
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[3];
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[3];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[23]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'entry_node'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[3];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[23]{'extra'}{'command_as_argument'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[23]{'args'}[0]{'contents'}[0];
diff --git a/tp/t/results/xtable/inter_item_commands_in_table_in_example.pl 
b/tp/t/results/xtable/inter_item_commands_in_table_in_example.pl
index e29765e8e0..bf5ca48b0b 100644
--- a/tp/t/results/xtable/inter_item_commands_in_table_in_example.pl
+++ b/tp/t/results/xtable/inter_item_commands_in_table_in_example.pl
@@ -109,8 +109,6 @@ $result_trees{'inter_item_commands_in_table_in_example'} = {
                                   'cmdname' => 'cindex',
                                   'extra' => {
                                     'index_entry' => {
-                                      'content_normalized' => [],
-                                      'entry_content' => [],
                                       'entry_element' => {},
                                       'entry_number' => 1,
                                       'in_code' => 0,
@@ -392,8 +390,6 @@ $result_trees{'inter_item_commands_in_table_in_example'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'inter_item_commands_in_table_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'inter_item_commands_in_table_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'inter_item_commands_in_table_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'inter_item_commands_in_table_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'inter_item_commands_in_table_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'inter_item_commands_in_table_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_table_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command_as_argument'}
 = 
$result_trees{'inter_item_commands_in_table_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0];
 
diff --git a/tp/t/results/xtable/table_nested.pl 
b/tp/t/results/xtable/table_nested.pl
index 887e0ae498..73ac2c03e7 100644
--- a/tp/t/results/xtable/table_nested.pl
+++ b/tp/t/results/xtable/table_nested.pl
@@ -264,8 +264,6 @@ $result_trees{'table_nested'} = {
                           'cmdname' => 'item',
                           'extra' => {
                             'index_entry' => {
-                              'content_normalized' => [],
-                              'entry_content' => [],
                               'entry_element' => {},
                               'entry_number' => 1,
                               'in_code' => 1,
@@ -304,8 +302,6 @@ $result_trees{'table_nested'} = {
                           'cmdname' => 'itemx',
                           'extra' => {
                             'index_entry' => {
-                              'content_normalized' => [],
-                              'entry_content' => [],
                               'entry_element' => {},
                               'entry_number' => 2,
                               'in_code' => 1,
@@ -378,8 +374,6 @@ $result_trees{'table_nested'} = {
                           'cmdname' => 'item',
                           'extra' => {
                             'index_entry' => {
-                              'content_normalized' => [],
-                              'entry_content' => [],
                               'entry_element' => {},
                               'entry_number' => 3,
                               'in_code' => 1,
@@ -452,8 +446,6 @@ $result_trees{'table_nested'} = {
                           'cmdname' => 'item',
                           'extra' => {
                             'index_entry' => {
-                              'content_normalized' => [],
-                              'entry_content' => [],
                               'entry_element' => {},
                               'entry_number' => 4,
                               'in_code' => 1,
@@ -870,8 +862,6 @@ $result_trees{'table_nested'} = {
                           'cmdname' => 'item',
                           'extra' => {
                             'index_entry' => {
-                              'content_normalized' => [],
-                              'entry_content' => [],
                               'entry_element' => {},
                               'entry_number' => 5,
                               'in_code' => 1,
@@ -910,8 +900,6 @@ $result_trees{'table_nested'} = {
                           'cmdname' => 'itemx',
                           'extra' => {
                             'index_entry' => {
-                              'content_normalized' => [],
-                              'entry_content' => [],
                               'entry_element' => {},
                               'entry_number' => 6,
                               'in_code' => 1,
@@ -984,8 +972,6 @@ $result_trees{'table_nested'} = {
                           'cmdname' => 'item',
                           'extra' => {
                             'index_entry' => {
-                              'content_normalized' => [],
-                              'entry_content' => [],
                               'entry_element' => {},
                               'entry_number' => 7,
                               'in_code' => 1,
@@ -1058,8 +1044,6 @@ $result_trees{'table_nested'} = {
                           'cmdname' => 'item',
                           'extra' => {
                             'index_entry' => {
-                              'content_normalized' => [],
-                              'entry_content' => [],
                               'entry_element' => {},
                               'entry_number' => 8,
                               'in_code' => 1,
@@ -1491,8 +1475,6 @@ $result_trees{'table_nested'} = {
                               'cmdname' => 'item',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_number' => 9,
                                   'in_code' => 1,
@@ -1531,8 +1513,6 @@ $result_trees{'table_nested'} = {
                               'cmdname' => 'itemx',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_number' => 10,
                                   'in_code' => 1,
@@ -1605,8 +1585,6 @@ $result_trees{'table_nested'} = {
                               'cmdname' => 'item',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_number' => 11,
                                   'in_code' => 1,
@@ -1679,8 +1657,6 @@ $result_trees{'table_nested'} = {
                               'cmdname' => 'item',
                               'extra' => {
                                 'index_entry' => {
-                                  'content_normalized' => [],
-                                  'entry_content' => [],
                                   'entry_element' => {},
                                   'entry_number' => 12,
                                   'in_code' => 1,
@@ -2045,45 +2021,21 @@ $result_trees{'table_nested'} = {
   ],
   'type' => 'document_root'
 };
-$result_trees{'table_nested'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'table_nested'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0];
-$result_trees{'table_nested'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'table_nested'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1];
-$result_trees{'table_nested'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'table_nested'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0];
-$result_trees{'table_nested'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'table_nested'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0];
 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'extra'}{'command_as_argument'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[3]{'contents'}[4]{'extra'}{'command_as_argument'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'}[0];
-$result_trees{'table_nested'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'table_nested'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0];
-$result_trees{'table_nested'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'table_nested'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1];
-$result_trees{'table_nested'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'table_nested'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0];
-$result_trees{'table_nested'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'table_nested'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0];
 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'extra'}{'command_as_argument'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[6]{'contents'}[3]{'extra'}{'command_as_argument'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[6]{'contents'}[3]{'args'}[0]{'contents'}[0];
-$result_trees{'table_nested'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'table_nested'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0];
-$result_trees{'table_nested'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
-$result_trees{'table_nested'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'};
 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1];
-$result_trees{'table_nested'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'table_nested'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0];
-$result_trees{'table_nested'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
-$result_trees{'table_nested'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_content'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'};
 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'entry_element'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0];
 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'extra'}{'command_as_argument'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'contents'}[4]{'extra'}{'command_as_argument'}
 = 
$result_trees{'table_nested'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0];



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