Develop a music arrangement by incorporating the given alphabetical sequence and the provided motif.
X:1
L:1/8
M:4/4
K:D
['F G E C', 'D D C G/B D A G']  
X:1
L:1/8
M:4/4
K:D
 F | G E | C G | D | F | G E | C DA | DA D :: D | C G/B | D A | G D | F | G E | C DA | DA D |:  