Compose a piece using the specified musical pattern based on the alphabet notation and provided melodic motif.
X:1
L:1/8
M:4/4
K:A
['A2 Ac efec eaec efec dfdB cecA', 'A2 e2 aAaA aAce aAgA fAeA dfdB']  
X:1
L:1/8
M:4/4
K:A
|: E2 | A2 Ac efec | eaec efec | dfdB cecA | dcBA GABC | A2 Ac efec | eaec efec | dfdB cecA | 
 cBAG A2 :: e2 | aAaA aAce | aAgA fAeA | dfdB cecA | dcBA GABd | (3cBA eA fAeA | fgaf ecAc | 
 decd BcAB | FAGB A2 :|  