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