Construct a melodic piece using the alphabet-based musical sequence and the given motif.
X:1
L:1/8
M:4/4
K:Ador
['', 'AE E2 cABG (3EFG DB, G,B,DB, A,2', 'gdBG Aaa^g ae=fd edcB cBAG Aaa^g aecA']  
X:1
L:1/8
M:4/4
K:Ador
 cB |: AE E2 cABG | (3EFG DB, G,B,DB, | A,2 A,B, CB,CD | cABG ABcB | AE E2 cABG | 
 (3EFG DB, G,B,DB, | A,2 A,B, CB,CD |1 EAAG A2 cB :|2 EAAG ABcB |: Aaa^g aecA | Gggf gdBG | 
 Aaa^g ae=fd | edcB cBAG | Aaa^g aecA | Gggf gdBG | (3ABc Bd ced=f | edcB cBAG :|  