Create a musical composition using the given alphabet-based notation and supplied motif.
X:1
L:1/8
M:2/2
K:D
['ABAF DFAF', 'ABde f2 df']  
X:1
L:1/8
M:2/2
K:D
|: ABAF DFAF | G2 BG dGBG | ABAF DFAF | GBAF (3EFE D2 :: ABde f2 df | g2 eg fedB | ABde f2 df | 
 afdf (3efe d2 :|  