\version "2.19.14"
\language "english"

global = {
  \key g \major
  \numericTimeSignature
  \time 6/8
}

right = { \global
  <d'b'>8 <c'a'>16 <b g'>8. \grace{g'16 a' g'} <c'e'>8 d'8 e'8 |%m76
  \time 9/8   <<{g'8 a' fs'}\\{<g c'>4 d'8}>> <b g'>8 <b d'>16 q8. g'16 fs' g' a' b' c'' |\break %m77
  \time 6/8   d''16 b' a' g' a' b' d'' b' a' g' a' b' |%m78
  d''16 b' a' g' a' b' d'' c'' b' a' g' fs' |%m79
}
left = { \global

  <g,d>4 8 <a,e>4 8 |%m76
  \time 9/8 d4 d,8 <g,d>4 8 <<{d4.}\\{d,4 8}>> |\break %m77
  \time 6/8 \acciaccatura cs8 <g,d>4. fs |%m78
  e4. d |%m79
}

pianoPart = \new PianoStaff \with {
  instrumentName = "Pno."
  shortInstrumentName = "Pno."
} <<
  \new Staff = "right" \with {
    midiInstrument = "acoustic grand"
  } \right
  \new Staff = "left" \with {
    midiInstrument = "acoustic grand"
  } { \clef bass \left }
>> 

\score {
  <<

    \pianoPart
  >>
  \layout { }

}


\score {
  \new PianoStaff \with {
  instrumentName = "Pno."
  shortInstrumentName = "Pno."
} <<
  \new Staff = "right" \with {
    midiInstrument = "acoustic grand"
  } \right
%  \new Staff = "left" \with {
%    midiInstrument = "acoustic grand"
 % } { \clef bass \left }
>>
}
\score {
  \new PianoStaff \with {
  instrumentName = "Pno."
  shortInstrumentName = "Pno."
} <<
%  \new Staff = "right" \with {
%    midiInstrument = "acoustic grand"
%  } \right
  \new Staff = "left" \with {
    midiInstrument = "acoustic grand"
  } { \clef bass \left }
>>
}



%{
\score {
  \new PianoStaff \with {
  instrumentName = "Pno."
  shortInstrumentName = "Pno."
} <<
  \new Staff = "right" \with {
    midiInstrument = "acoustic grand"
  } \right
%  \new Staff = "left" \with {
%    midiInstrument = "acoustic grand"
 % } { \clef bass \left }
>>
}
%}