Create a composition based on the provided motif while adhering to the necessary musical structure.
X:1
L:1/8
M:6/8
K:D
['D FEF DFA BAF A2 d cde', 'f aff dAA FDE F2 d cAA'  
X:1
L:1/8
M:6/8
K:D
 D | FEF DFA | BAF A2 d | cde fec | edB A2 D | FEF DFA | BAF A2 d | cde fec | edc d2 :: f | 
 aff dAA | FDE F2 d | cAA eAA | fAA e2 f | aff dAA | FDE F2 d | cAA eAA | fec d2 :|  