Compose a music piece that includes the specified motif while adhering to the outlined alphabetical sequence.
X:1
L:1/8
Q:1/8=232
M:4/4
K:A
['AB cd e2']  
X:1
L:1/8
Q:1/8=232
M:4/4
K:A
|: E2 | AB cd e2 ca | ec af ec Bc | AB cd e2 cA | Ec Bc A2 E2 | AB cd e2 ca | ec af ec Bc | 
 AB cd e2 cA | Ec Bc A2 e2 | ab ag f2 ga | bf bf ag fe | ab ag fe dc | dc BA B2 e2 | ab ag f2 ga | 
 bf bf ag fe | ag fe dc BA | Ec Bc A2 :|  