Develop a musical creation based on the specified alphabetical structure and given motif.
X:1
L:1/8
M:6/8
K:D
['d2 F ABF', 'A2 f']  
X:1
L:1/8
M:6/8
K:D
 d2 F ABF | dAB dBA | dAF ABF | E2 e ecA | d2 F ABF | dFG A2 f | gfe dcA | AdF D3 :| A2 f afd | 
 egB egB | A2 f afd | eaa age | A2 f afd | egB egB | A2 f gec | AdF D3 :|  