\version "2.18.2"
\header {
  title = "Pasillo No. 1"
  composer = "Prof Francisco A. Velasquez"
}

<<
  \relative d'' {
    \time 3/4
    \key g \major
    r8
    <<
      \new Voice = "melody"
      { \voiceThree
        b-0 cis-2[ dis-4] e-0[ fis-1] |
        r4 c'4. b8 |
        s4 e,4 r8 fis |
        
      }
      \new Voice { \voiceTwo
        b,-3 ais-3[ a-1] g-0[ fis-3] |
        s4 c''8[ b,] g[ b'] |
        g,,8[ g'] e'[ b] g[ fis] |
      }
      \new Voice { \voiceFour
        s2.
        e,4~ e2
        g4~ g2
      }
    >>
  }
>>