Craft a piece of music that integrates both the suggested theme and letter-based structure.
X:1
L:1/8
M:6/8
K:G
['G2 G dGG ABc AGE DB,D G2', 'g2 g fed efe dBA']  
X:1
L:1/8
M:6/8
K:G
|: G2 G dGG | ABc AGE | DB,D G2 A | BAG ABA | G2 G dGG | ABc AGE | DB,D G2 A |1 BGF G2 D :|2 
 BGF GBd || g2 g fed | efe dBA | BEE dEE | BAG ABd | g2 g fed | efe dBA | BGG dGG | ABA GBd | 
 g2 g fed | efe dBA | BEE dEE | BAG ABA | G2 G dGG | ABc AGE | DB,D G2 A | BGF G3 ||  