Assemble a musical arrangement following the given alphabetic notation and motif.
X:1
L:1/8
Q:1/4=120
M:2/2
K:A
['ecBA dcdf ecBA', 'aece cece']  
X:1
L:1/8
Q:1/4=120
M:2/2
K:A
 cB | AEAc ecBA | dcdf ecBA | d2 fd c2 ec | BABc BdcB | AEAB ecBA | dcdf ecBA | fgaf edcB | 
 c2 A2 A2 :: fg | aece cece | aece cece | d2 fd c2 ec | BABc BdcB | AEAB ecBA | dcdf ecBA | 
 fgaf edcB | c2 A2 A2 :|  