Construct music employing the alphabetic notation of the prescribed musical structure and the motif that has been supplied.
X:1
L:1/16
M:2/4
K:A
['A2ec Acec', 'c2ce c2ce']  
X:1
L:1/16
M:2/4
K:A
 E2E2 F2E2 | A2ec Acec | G2eB GBeB | A2ec Acec | E2E2 F2G2 | A2ec Acec | G2eB GBeB | A4 A,2 || AB | 
 c2ce c2ce | (d2c2) B2A2 | G2Be GBeB | A2ce Acec | c2ce c2ce | dece BeAe | G2Be GBeB | A2c2A2 :|  