Produce a musical composition based on the provided chord structure.
'Fm', 'Eb', 'C7', 'Fm', 'Eb', 'C7', 'Fm', 'Eb', 'C7', 'Fm', 'C7', 'Fm', 'Fm', 'Eb', 'Db', 'C7', 'Bbm', 'C7', 'Fm', 'Fm', 'C7', 'Fm'  
X:1
L:1/4
M:2/2
K:Fmin
 C |"Fm" F F"Eb" F E/D/ |"C7" C C C A/B/ |"Fm" c c"Eb" B A/B/ |"C7" c3 C |"Fm" F F"Eb" F E/D/ | 
"C7" C C C c/B/ |"Fm" A G/A/"C7" G =E |"Fm" F3 :: c |"Fm" f f f e/=d/ |"Eb" e e e d/c/ | 
"Db" d d d c/B/ |"C7" c3 z |"Bbm" B3/2 A/"C7" G G |"Fm" A/B/A/G/ F c/B/ |"Fm" A G/F/"C7" G/=E/ | 
"Fm" F3 :|  