\new PianoStaff <<
   \new Staff \relative c' {
      \key bes \major \time 4/4 \tempo 4 = 120

      r2. f16\noBeam\f f8\trill[ e32( f32]
      bes8-)[ r16 bes16]
         bes8.\trill_[ a32( bes32]
         d8-)[ r16 d16]
         d8.\trill[ c32( d32]
      f4) <bes, d f bes>2\f
         f8.\mf f16
      bes8.[( a16 c8. bes16]
         ees8.[ d16 ees8. d16)]

     b4( c4) r8. g16 g8 fis16 g16
   }
   \new Staff \relative c {
      \clef bass \key bes \major 

      r2. f16\noBeam\f f8\trill[ e32( f32]
      bes8-)[ r16 bes16]
         bes8.\trill_[ a32( bes32]
         d8-)[ r16 d16]
         d8.\trill[ c32( d32]
      f4 <bes,, d f bes>2
         r4
      <bes' d,>4
        <f c'>4
        <bes d>4
        <c es>4
     <f,, f'>4
        <f' a c>8.[
        <f a c>16]
   }
>>

Hymno Nacional