Design a musical arrangement using the alphabetical representation of the given sequence and the supplied motif.
X:1
L:1/8
M:6/8
K:D
['dAA FAB dAA efe dBB ABd', 'dfd efg']  
X:1
L:1/8
M:6/8
K:D
|: dAA FAB | dAA efe | dBB ABd | ABd efe :: dfd efg | def afe | dfd efg | fae d2 f :|  