Compose a piece incorporating the provided motif while adhering to the given musical structure.
X:1
L:1/8
M:4/4
K:G
['EF GE', 'ED EF GB'  
X:1
L:1/8
M:4/4
K:G
|: EF GE C2 CE | D2 DE DE FD | EF GE CC [CE]C | DD ED E2 ED :: EF GB E2 ED | EF GB C2 CB, | 
 CD EC D2 DE |1 DE FD E2 ED :|2 DE FD E4 ||  