Generate a musical piece using the presented motif and follow the alphabetical structure provided.
X:1
L:1/8
Q:1/8=232
M:4/4
K:A
['AB cd cB AG', 'B2 cd']  
X:1
L:1/8
Q:1/8=232
M:4/4
K:A
|: E2 | AB cd cB AG | A2 cA E2 FG | AG AB ce dc | c2 B2 Bd cB | AB cd cB AG | AG AF E2 AG | 
 FD FA GB ed | c2 A2 A2 :: cd | e2 ec A2 ce | f2 fd B2 cd | ef ec Ac ec | dc BA B2 cd | 
 ed cB AG FE | F2 AF E2 AG | FD FA GB ed | c2 A2 A2 :|  