Compose a piece incorporating the provided motif while adhering to the given musical structure.
X:1
L:1/8
M:4/4
K:A
['efec (3BcB', 'fgaf efed cdec ABcA B2 Ac e2'  
X:1
L:1/8
M:4/4
K:A
|: E2 EF ABcB | A F3 dFAF | E3 F ABcf |1 efec (3BcB AF :|2 efec (3BcB A2 || e2 ed cd e2 | 
 ef{a}fe fgaf | efed cdec | ABcA B2 Ac | e2 ed cd e2 | ef{a}fe fgaf | e a3 f2 ec | ABcA (3BcB AF ||  