Compose a piece of music that adheres to the specified alphabetical framework and includes the provided theme.
X:1
L:1/16
M:2/4
K:G
['g2ga gedc deg2']  
X:1
L:1/16
M:2/4
K:G
 A2 | G2GA d2ed | c2AG G2>e2 | g2ga gedc | deg2 g2(3def | g2ga gedc | deg2 g2>e2 | g2ge f2ed | 
 e2dc dccd | e2dc dcde | dc A2 G6 ||  