Develop a musical creation based on the specified alphabetical structure and given motif.
X:1
L:1/8
M:2/2
K:Dmin
['F Ddd^c defd cdAc GcEC Ddd^c defg', 'defg afdf']  
X:1
L:1/8
M:2/2
K:Dmin
 F | Ddd^c defd | cdAc GcEC | Ddd^c defg | ed^c d/d/d d :| A | defg afdf | edcg ecge | defg afdf | 
 ecge d/d/d dA | defg afdf | edcg ecge | defg abaf | ecge d/d/d d |]  