Craft a musical composition that incorporates the supplied alphabet sequence and motif.
X:1
L:1/8
M:4/4
K:D
['BE (3EEE', '']  
X:1
L:1/8
M:4/4
K:D
 d2 dc d2 AF | d2 fd (3Bcd ec | dcde dAFA | BGEA FDFA | dfec d2 AF | defd (3Bcd ec | defd AFDF | 
 BGEA FDFA | BE (3EEE BEcE | BE (3EEE ABcd | BE (3EEE BEcE | dcdA FGAd | BE (3EEE BEcE | 
 BE (3EEE ABcd | BE (3EEE BEcE | dcdA FGBc | d2 fd cdec | (3dcd fd faaf | d2 fd adfa | bged ceAc | 
 d2 Ad (3Bcd ec | defd faaf | g2 gf edBA | (3Bcd eg (3fgf ef :| d8 ||  