Develop a music arrangement by incorporating the given alphabetical sequence and the provided motif.
X:1
L:1/8
Q:1/8=180
M:4/4
K:D
['FEDF A2 AB defd edBd A2 FA', 'd2 (3fed Adfd', '']  
X:1
L:1/8
Q:1/8=180
M:4/4
K:D
 FEDF A2 AB | defd edBd | A2 FA ABdf | afge fd d2 | FEDF A2 AB | defd edBd | A2 FA ABdf | 
 afeg fdd || A | d2 (3fed Adfd | A2 fd cdec | d2 (3fed Adfd | ABde fddA | defg a2 fd | adfd cdeg | 
 fedB A2 FA | ABde fa a2 || d8 |]  