\version "2.12.2" % and 2.18.2
#(set-default-paper-size "letter")
\paper { bottom-margin = 14\mm }

\header {
  title = "Sometime"
  copyright = "Copyright © sometime by chri d. d."
  composer = "chri d. d."
}

common = {
  \key a \minor
  \tempo 4=100
  \set Staff.pedalSustainStyle = #'mixed
  \numericTimeSignature
}

melodya = {
  \time 6/4
  a4.\f b16 c' d'8 c' b c' b g a4 |
  a4. b16 c' d'8 c' b c' b\> g a4 |
  a4.\mp b16 c' d'8 c' b c' b g a4 |
  \transpose a a' {
    a4.\p b16 c' d'8 c' b c' b g a4 |
    \time 5/4
    c'4.\mf d'16 e' f'8 e' d' e' d'\> b |
    a4.\mp b16 c' d'8 c' b c' b g |
  }
  \time 4/4
  e'4.\< f'16 g' f'8 e' d' c' |
  b16--^\markup { \italic rubato }\mf
  c' d' e' f'\> g' a' b' c'' d'' e'' f''^\markup { \italic "rit." }
  g'' a'' b''8\fermata\mp |
}
harmonya = {
  \time 6/4 a,1. g, a, a \time 5/4 c'1~ c'4 a1~ a4 \time 4/4 c1 b,1\fermata
}
peda = {
  \time 6/4
  s1.\sustainOn s s s
  \time 5/4
  s1\sustainOff\sustainOn s4
  s1\sustainOff\sustainOn s4
  \time 4/4
  s1\sustainOff\sustainOn s1
}

melodyaa = {
  \time 6/4
  a4.\f b16 c' d'8 c' b c' b g a4 |
  a4. b16 c' d'8 c' b c' b\> g a4 |
  a4.\mp b16 c' d'8 c' b c' b g a4 |
  \transpose a a' {
    a4. b16 c' d'8 c' b c' b g a4 |
  }
  \transpose a a'' {
    a4.\> b16 c' d'8 c' b c' b g a4 |
  }
  \ottava #1
  \transpose a a''' {
    a4._\markup {\italic "rit."} b16 c' d'8 c' b c' b g a4\pp |
  }
  \ottava #0
}
harmonyaa = {
  \time 6/4 a,1. g, a, a \clef treble a' a'' \clef bass
}
pedaa = {
  \time 6/4
  s1.\sustainOn s1.*5
}

melodyb = \relative c' {
  %\time 4/4
  <c e>4.\mf
  <c e>8
  <c e>4.
  f16 e |
  <b d>2~
  <b d>4.
  e16 d |
  <a c>4.
  b8
  a b c b |
  \clef bass
  a4.\> g8~ g4 f8 e |
}
harmonyb = \relative c' {
  %\time 4/4
  c,8 e g4 c,8 e g4 |
  b,8 d f4~ f2 |
  a,8 c e4~ e2  |
  g,8 b d4~ d2 |
}
pedb = {
  %\time 4/4
  s1\sustainOff\sustainOn
  s1
  s1\sustainOff\sustainOn
  s1
}

melodybb = {\time 4/4 \melodyb}
harmonybb = \harmonyb
pedbb = \pedb

melodyc = {
  c4.\mp e16 d e8 d e f |
  d4. e16 f g8\< f e f |
  e4.\mf fis16 gis a8 gis a b |
  c'4. b16 a b4 e8 b |
  a8 f16 g a8 f  g4 c8 e |
  f8 d16 e f8 d e c16 d e8 c |
  d\> b,16 c d8 b, 
  a,2\mp
}
harmonyc = {
  c,8 e, g,4 r2 | d,8 f, a,4 r2 | e,8 gis, b,4 r2 | a,8 c e4 e,8 g, b,4 | d,2 c, | b,, a,, | g,, a,,
}
pedc = {
  s1\sustainOff\sustainOn
  s1\sustainOff\sustainOn
  s1\sustainOff\sustainOn
  s1\sustainOff\sustainOn
  s1\sustainOff s1 s1
}

melodycc = {
  c4.\mp e16 d e8 d e f |
  d4.\< e16 f g8 f g a |
  g4.\mf e16\> d c8 b, a, b, |
  c4.\mp c8 e g <c' c''>4\fermata
}
harmonycc = {
  c,8 e, g,4 r2 | d,8 f, a,4 r2 | b,,8 d, g,4 r2 | c,8 e, g, r r4 r4\fermata
}
pedcc = {
  s1\sustainOff\sustainOn
  s1\sustainOff\sustainOn
  s1\sustainOff\sustainOn
  s2\sustainOff\sustainOn s4 s8 s8\sustainOff
}

rh = {
  \common
  \clef treble

  \melodya
  << \melodyb s^\markup {\italic "a tempo"} >>
  \clef bass \melodyc
  \clef treble \melodyaa
  << \melodybb s^\markup {\italic "a tempo"} >>
  \clef bass \melodycc \bar "|."
}
lh = {
  \common
  \clef bass
  
  \harmonya
  \harmonyb
  \harmonyc
  \harmonyaa
  \harmonybb
  \harmonycc
}
ped = {
  \common
  \peda \pedb \pedc \pedaa \pedbb \pedcc
}

\score {
  \new PianoStaff <<
    \new Staff << \rh {s1.*4 | s1*2 s4*2 | s1*9 \pageBreak} >>
    \new Staff << \lh \ped >>
  >>
  \layout {}
}

\score {
  <<
    \new Staff << \rh \lh \ped >>
  >>
  \midi {}
}