Develop a musical composition using the alphabetic representation of the specified sequence and incorporating the given motif.
X:1
L:1/16
M:2/4
K:A
['A2AB c2cd efed', 'd2fd B2-Ba gabg']  
X:1
L:1/16
M:2/4
K:A
|: E2 |"A" A2AB c2cd | efed cBAG | A2Ae dBGB | A2AE CA,CE | A2AE CA,CE | A2AB c2cd | efed c2ce | 
 f2ef e2ea | efed cBAG | (G2A2) A4- A2 :: Ac | d2fd B2-Ba | gabg ecAc | d2fd B2-Ba | gabg eceg | 
 b2a2 f2df | e2-ef edcB | A2Ac A2Ac | BABc d2B2 | G2B2 G2B2 | AGAB c2A2 | A2Ac e2eg e2eg | 
 a2f2 d2df |{f} e2ef edBG | A2AG ABcd | efed cBAG | (G2A2) A4- A2 :|  