MusicParser\Structure\Song
   '- MusicParser\Structure\Section
      '- MusicParser\Structure\Column
         '- MusicParser\Structure\Part
            '- MusicParser\Structure\Chord (Em Em Em D A)
            '- MusicParser\Structure\EOL
            '- MusicParser\Structure\Chord (Em D Em D A(2x))
            '- MusicParser\Structure\Text
            '- MusicParser\Structure\EOL
            '- MusicParser\Structure\Text
            '- MusicParser\Structure\EOL
         '- MusicParser\Structure\Verse
            '- MusicParser\Structure\Chord (Em)
            '- MusicParser\Structure\Text (I'm a sailor peg, and I)
            '- MusicParser\Structure\Chord (Em)
            '- MusicParser\Structure\Text (lost my leg)
            '- MusicParser\Structure\EOL
            '- MusicParser\Structure\Chord (Em)
            '- MusicParser\Structure\Text (I climbed up the topsails, I)
            '- MusicParser\Structure\Chord (D)
            '- MusicParser\Structure\Text (lost my)
            '- MusicParser\Structure\Chord (A)
            '- MusicParser\Structure\Text (leg)
            '- MusicParser\Structure\EOL
            '- MusicParser\Structure\EOL
            '- MusicParser\Structure\Chord (Em Em Em D A)
            '- MusicParser\Structure\EOL
            '- MusicParser\Structure\Chord (Em D Em D A(2x))
            '- MusicParser\Structure\Text
            '- MusicParser\Structure\EOL
            '- MusicParser\Structure\EOL
         '- MusicParser\Structure\Chorus
            '- MusicParser\Structure\Chord (D)
            '- MusicParser\Structure\Text (I'm shipping up to Boston,(w)
            '- MusicParser\Structure\Chord (C)
            '- MusicParser\Structure\Text (hoa oh o)
            '- MusicParser\Structure\Chord (G)
            '- MusicParser\Structure\Text (h))
            '- MusicParser\Structure\EOL
            '- MusicParser\Structure\Chord (D)
            '- MusicParser\Structure\Text (I'm shipping up to Boston,(w)
            '- MusicParser\Structure\Chord (C)
            '- MusicParser\Structure\Text (hoa oh o)
            '- MusicParser\Structure\Chord (G)
            '- MusicParser\Structure\Text (h))
            '- MusicParser\Structure\EOL
            '- MusicParser\Structure\Chord (D)
            '- MusicParser\Structure\Text (I'm shipping up to Boston,(w)
            '- MusicParser\Structure\Chord (C)
            '- MusicParser\Structure\Text (hoa oh o)
            '- MusicParser\Structure\Chord (G)
            '- MusicParser\Structure\Text (h))
            '- MusicParser\Structure\EOL
            '- MusicParser\Structure\Chord (D)
            '- MusicParser\Structure\Text (I'm shipping off)
            '- MusicParser\Structure\EOL
            '- MusicParser\Structure\Text (To)
            '- MusicParser\Structure\Chord (C)
            '- MusicParser\Structure\Text (find my)
            '- MusicParser\Structure\Chord (G)
            '- MusicParser\Structure\Text (wooden)
            '- MusicParser\Structure\Chord (Em)
            '- MusicParser\Structure\Text (leg)
            '- MusicParser\Structure\EOL
            '- MusicParser\Structure\EOL
            '- MusicParser\Structure\Chord (Em Em Em D A)
            '- MusicParser\Structure\EOL
         '- MusicParser\Structure\Verse
            '- MusicParser\Structure\EOL
            '- MusicParser\Structure\EOL
            '- MusicParser\Structure\Chord (Em D Em D A(2x))
            '- MusicParser\Structure\Text
            '- MusicParser\Structure\EOL
            '- MusicParser\Structure\EOL
         '- MusicParser\Structure\Part
            '- MusicParser\Structure\EOL
            '- MusicParser\Structure\EOL
            '- MusicParser\Structure\Chord (Em Em Em D A Em)