Produce musical compositions that observe the prescribed structure and blend the offered musical idea.
X:1
L:1/8
M:4/4
K:A
['cAdB efga', 'A efg afba geag fdgf eAce dcBd'  
X:1
L:1/8
M:4/4
K:A
 ced | cAdB efga | A2 cA BGEd | cAdB efga | ecdB A :| efg | afba geag | fdgf eAce | dcBd cBAc | 
 B3 c defg | aA A2 eAce | a2 ga faec | defd ceaf | ecdB A |]  