\version "2.18"

\header {
  title = "Sonata 479"
  composer = "D. Scarlatti"
  opus = "K. 6"
}

\score {
  \new PianoStaff <<
    \new Staff = "upper"
    \relative c'' {
      \clef treble
      \key f \major
      \time 3/8
      \omit TupletBracket
      \omit TupletNumber
      f,8 a c | f c' a |
      \stemUp
      f f f | f4\trill f8 |
      \slurUp
      %option 1
      \tweak positions #'()
      \tuplet 3/2 
      {
        a16 ( [ g f ] ) e ( [ d c ] ) 
        \stemUp
        \slurUp
        bes ( [ a g ] ) |
        a ( [ g f ] ) e ( [ d c ] )
        \change Staff = "lower"
        bes ( [ a g ] ) |
        a ( [ g f ] ) e ( [ d c ] ) bes ( [ a g ] ) 
      } | 
      f4.\trill
      \change Staff = "upper"
      \tuplet 3/2 { a''16 bes c } ees4\trill |
    }
    \new Staff = "lower"
    \relative c {
      \clef bass
      \key f \major
      \time 3/8
      \omit TupletBracket
      \omit TupletNumber
      f,8 a c | f a c | 
      \change Staff = "upper" 
      \stemDown
      f a c | a4_\trill a8 |
      f8 f f |
      \change Staff = "lower"
      f, f f | f, f f | s4. | 
      s4.
    } 
  >>
}   

\score {
  \new PianoStaff <<
    \new Staff = "upper"
    \relative c'' {
      \clef treble
      \key f \major
      \time 3/8
      f,8 a c | f c' a |
      \stemUp
      f f f | f4\trill f8 |
      \slurUp
      % option 2
      a16*2/3 ( [ g f ] ) e ( [ d c ] ) 
      \stemUp
      \slurUp
      bes ( [ a g ] ) |
      a ( [ g f ] ) e ( [ d c ] )
      \change Staff = "lower"
      bes ( [ a g ] ) |
      a ( [ g f ] ) e ( [ d c ] ) bes ( [ a g ] ) | 
      f4.\trill
      \change Staff = "upper"
      \omit TupletBracket
      \omit TupletNumber
      \times 2/3 { a''16 bes c } ees4\trill |
    }
    \new Staff = "lower"
    \relative c {
      \clef bass
      \key f \major
      \time 3/8
      f,8 a c | f a c | 
      \change Staff = "upper" 
      \stemDown
      f a c | a4_\trill a8 |
      f8 f f |
      \change Staff = "lower"
      f, f f | f, f f | s4. | 
      s4.
    } 
  >>
}