Produce music using the specified musical structure depicted in letters along with the provided musical theme.
X:1
L:1/8
M:4/4
K:C
['dcd BAF', 'cBA ded def g2 e ddd dcd', 'dDD dcd']  
X:1
L:1/8
M:4/4
K:C
 BEA |[M:9/8][K:D]SOSOO .!fermata!PMTuCOMDDD dcd BAF | DDD dcd B2 A | DDD dcd BAF | BEE EFA B2 A :: 
 ddd ded cBA | ded def g2 e | ddd dcd cBA | BEE EFA B2 A :: dDD dcd BAF | dDD dcd B2 A | 
 dDD dcd BAF | BEE EFA B2 A :|  