Re: Part name with staff groups/grand staff

[i . love . the . pikachu]

Thanks to you the 3 problems seem to be solved:
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\score{
        \new StaffGroup \with {
             \consists "Instrument_name_engraver"
             instrumentName = #"Clarinetto"
             shortInstrumentName = #"Cl."
             \override InstrumentName #'self-alignment-X = #LEFT
        } <<

        \new Staff \with {
                instrumentName = #"1."
                shortInstrumentName = #"1."
                \override InstrumentName #'self-alignment-X = #RIGHT }{
                c'1
                \break
                c'1
        }

        \new Staff \with {
                        instrumentName = #"2."
        ............
        ............
        }
        >>
        \layout {
                ragged-right = ##t
                indent = 2.5\cm
                short-indent = 1.2\cm
        }
}
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But this code can made smarter, I think. Can't it?

test.png
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