Create compositions based on the given chord modifications.
'Bb', 'Eb', 'Bb', 'F7', 'Eb', 'Bb', 'Eb', 'Bb', 'F7', 'Bb', 'Bb', 'Eb', 'Bb', 'F7', 'Eb', 'Bb', 'Eb', 'F7', 'Bb', 'Bb', 'F7', 'Eb', 'Bb', 'Eb', 'Bb', 'F7', 'Bb', 'Bb', 'F7', 'Eb', 'Bb', 'Eb', 'F7', 'Bb'  
X:1
L:1/8
M:4/4
K:Bb
 E |"Bb" D>B F>B"Eb" G>B"Bb" F>B |"F7" c>B{Bc} d>c"Eb" B<G G>B |"Bb" D>B F>B"Eb" G>B"Bb" F>g | 
"F7" f>d e>c"Bb" d<B B || E |"Bb" D>B F>B"Eb" G>B"Bb" F>B |"F7" c>B{Bc} d>c"Eb" B<G G>B | 
"Bb" B>f d>f"Eb" g>f b>g |"F7" f>d e>c"Bb" d<B B || d |"Bb" B<b f>g d<f B>d | 
"F7" c>B{Bc} d>c"Eb" B<G G>B |"Bb" D>B F>B"Eb" G>B"Bb" F>g |"F7" f>d e>c"Bb" d<B B || d | 
"Bb" B<b f>g d<f B>d |"F7" c>B{Bc} d>c"Eb" B<G G>B |"Bb" B>f d>f"Eb" g>f b>g | 
"F7" f>d e>c"Bb" d<B B |]  