Compose a piece incorporating the provided motif while adhering to the given musical structure.
X:1
L:1/16
M:2/4
K:G
['DEFG ABcA B2B2 G4 A2A2', 'A2AB c2A2'  
X:1
L:1/16
M:2/4
K:G
 DEFG ABcA | B2B2 G4 | A2A2 GFED | G2B2 G4 | DEFG ABcA | B2B2 G4 | A2A2 GFED | G8 :: A2AB c2A2 | 
 B2d2 cBAG | A2AB c2A2 | d2B2 G4 | A2AB c2A2 | B2d2 cBAG | A2AB c2A2 | GFED G4 :|  