Develop a music arrangement by incorporating the given alphabetical sequence and the provided motif.
X:1
L:1/16
Q:1/4=100
M:3/8
K:C
['', 'e2c2A2 G4 Bc', 'e2cece f2dfdf e2edcB']  
X:1
L:1/16
Q:1/4=100
M:3/8
K:C
 cd |: e2c2A2 | G4 Bc | d2BdBd | c2A2cd | e2c2A2 | G4 Bc | d2B2G2 | A4 cd :: e2cece | f2dfdf | 
 e2edcB | c2A2cd | e2cece | f2dfdf | e2edcB | A4 cd :|  