Compose a piece of music that follows the specified structure and incorporates the given theme.
X:1
L:1/8
M:6/8
K:Amix
['AAA eAe fed', 'BAG aba g2 e fed efg aba'  
X:1
L:1/8
M:6/8
K:Amix
 AAA eAe | fed ede | AAA eAe | fed BAG | AAA eAe | fed efg | aba ged | egd BAG :: aba g2 e | 
 fed efg | aba ged | efd BAG | aba g2 e | fed efg | aba ged | efd BAG :|  