Compose a piece of music that follows the specified structure and incorporates the given theme.
X:1
L:1/8
M:2/2
K:G
['A>(G{A} (3GFG) AGFD', 'd>g (3ggg a>g (3ggg', 'fdcA d>g (3ggg a>g (3ggg dgge f2'  
X:1
L:1/8
M:2/2
K:G
|: A>(G{A} (3GFG) AGFD | D>(G{A} (3GFG) AdcA | A>(G{A} (3GFG) AGFD | FEFG AdcA :| 
 d>g (3ggg a>g (3ggg | dggg fdcA | d>g (3ggg a>g (3ggg | dcde fdcA || d>g (3ggg a>g (3ggg | 
 dgge f2 fg | afge fdec | dcde fdcA |]  