Craft a musical composition that incorporates the supplied alphabet sequence and motif.
X:1
L:1/8
M:4/4
K:A
['ABcA FAEC DAFD EB B2', 'ea a2']  
X:1
L:1/8
M:4/4
K:A
|: E | ABcA FAEC | DAFD EB B2 | ABcA FAEA | Fd d2 ceBE | ABcA FAEC | DAFD EB B2 | ABce fcef | 
 (3=gfe fd BAA :: d | ea a2 gafa | ec (3Bcd Edcd | ea a2 gece | fBBA B2 cd | ea a2 gafa | 
 ec (3Bcd Edcd | eAA=G EGDG | (3Bcd =gd BAA :|  