Construct a musical composition following the given alphabetical structure and incorporating the specified motif.
X:1
L:1/16
M:2/4
K:D
['DFAd fafd cAec', 'D2 z2 AceA gece Adfd afdf dcdA']  
X:1
L:1/16
M:2/4
K:D
 FE | DFAd fafd | cAec dAFA | DFAF EGBG | FAdF GFEF | DFAd fafd | cAec dAFd | BABG GAdA | 
 GBAF D2 :: z2 | AceA gece | Adfd afdf | dcdA fefd | Adgf f2e2 | DFAd fdAF | EGBe gece | 
 dcdB BABG | FdEc d2 :|  