Develop a musical creation based on the specified alphabetical structure and given motif.
X:1
L:1/8
M:6/8
K:D
['DFA ded cBA dcd', 'd2 e fgf fga efe e2 c']  
X:1
L:1/8
M:6/8
K:D
 A | dAF DFA | ded cBA | dcd efg | fed cBAdAF DFA | ded cBA | dcd ede | fdd d2 :| e | fgf fga | 
 efe e2 c | dcd Bed | cAA A2 A | BGB Bcd | ABA ABc | dcd ede | fdd d2 :|  