Compose a piece of music that adheres to the specified alphabetical framework and includes the provided theme.
X:1
L:1/8
M:6/8
K:G
['d2 c BAG', 'ABG ABG', 'G3 g2 g f2 f e2 e', 'ABG ABG']  
X:1
L:1/8
M:6/8
K:G
 d2 c | BAG AGF | G2 D d2 c | BAG AGF | G3 :| ABG | ABG ABG | A2 A c2 B | A2 G FGE | D3 ABG | 
 ABG ABG | A2 A c2 B | A2 G GAF | G3 |: g2 g | f2 f e2 e | def gag | fed Te3 | d3 :| ABG | 
 ABG ABG | A2 A c2 B | A2 G FGE | D3 ABG | ABG ABG | A2 A c2 B | A2 G GAF | G3 |]  