Create a composition based on the provided motif while adhering to the necessary musical structure.
X:1
L:1/16
M:2/4
K:D
['d2AG FDFA BGBd', 'dfaf dfaf gfga g2g2 gfed'  
X:1
L:1/16
M:2/4
K:D
 A2 | d2AG FDFA | BGBd cAce | f2fd gfed | c2e2 e2A2 | d2AG FDFA | BGBd cABc | dbag fedc | d2d2d2 :: 
 A2 | dfaf dfaf | gfga g2g2 | gfed cdeg | fefg f2f2 | dfaf dfaf | gfga g2g2 | gfed cbag | f2d2d2 :|  