Compose a piece based on the given chord sequence.
'A', 'F', 'Cm', 'F', 'F', 'Cm', 'F', 'C7', 'F', 'A7', 'B', 'Dm', 'Dm', 'A7', 'C', 'Dm', 'Dm', 'D7', 'Gm', 'A7', 'Dm'  
X:1
L:1/8
M:4/4
K:F
 C2"A" |:"F" F4 z G AF |"Cm" G4 z A B=B |"F" cB BA AG GF | cd (3_edc BA GA |"F" F4 z G AF | 
"Cm" G4 z A B=B |"F" cB BA"C7" AG (3BAG |1"F" F6 C2 :|2"A7" EF ^GA (3AGF (3FED ||[K:Ddor]"B" |: 
"Dm" z D/E/ FG AB (3cBA |{B} c8 | dc BA GF ED |{G} A8 |"Dm" z D/E/ FG AB (3cBA | d8 | 
 dc BA"A7" GF ED | D8 :|"C" |:"Dm" dc BA GF ED |{G} A8 | dc BA GF ED |{E} F8 | 
"Dm" dc BA"D7" GF ED |"Gm" G4 _B4 |"A7" (3GAB (3cBA (3GFG (3FED |"Dm" D8 :|  