Create a musical composition using the given alphabet-based notation and supplied motif.
X:1
L:1/8
Q:1/2=84
M:2/2
K:A
['A2 AB cBcA dcdf ecBA', 'fg aece fece fgaf ecBA']  
X:1
L:1/8
Q:1/2=84
M:2/2
K:A
 (FG) | A2 AB cBcA | dcdf ecBA | dcdB cBcA | Bcdf edcB | A2 AB cBcA | dcdf ecBA | fgaf edcB | 
 A2 A2 A2 :: fg | aece fece | fgaf ecBA | defd ceac | c2 B2 B2 fg | aece fece | fgaf ecBA | 
 dfed cBAG | A2 A2 A2 :|  