Develop a music arrangement by incorporating the given alphabetical sequence and the provided motif.
X:1
L:1/16
M:2/4
K:A
['A,2A,C EA,CE AEEA c2BA FAEA', 'dBcA BAFA']  
X:1
L:1/16
M:2/4
K:A
 A,2A,C EA,CE | AEEA c2BA | FAEA ceaf | ecBA FAEC | A,2A,C EA,CE | AEEA c2BA | FAEA cefe | 
 ceBe A2 z2 :: A2Ac BAFA | agaf ecBA | dfce BeAc | dBcA BAFA | EA,CE AEEA | dBcA BAFA | EAcf ecBA | 
 EAGB A2 :|  