Construct musical works adhering to the required format and the supplied musical theme.
X:1
L:1/8
M:4/4
K:D
['FDFA dfaf gfed dcBA', 'd2 A2 dfdf cece Bcde dcBA GBGB'  
X:1
L:1/8
M:4/4
K:D
 AG | FDFA dfaf | gfed dcBA | GBGB FAFA | EFGA GFED | FDFA dfaf | gfed dcBA | fefg afdf | 
 fedc d2 :: A2 | dfdf cece | Bcde dcBA | GBGB FAFA | EFGA GFED | FDFA dfaf | gfed dcBA | 
 fefg afdf | fedc d2 :|  