Compose a piece of music that combines the given melodic theme with the assigned alphabetical pattern.
X:1
L:1/8
M:4/4
K:G
['D |:O G>DB,>G,', '(3FGA (3DEF', 'B<GB<d g>dBG']  
X:1
L:1/8
M:4/4
K:G
 D |:O G>DB,>G, (3B,CD G2 | E<A,(F>A,) (G>A,)E<A | G>G,B,>B, (3B,CD G2 |1 
 (3FGA (3DEF (3GDC (3B,A,G, :|2 (3FGA (3DEF G2 G, || c | B<GB<d g>dBG | (3cec (3BdB A>Bc>d | 
 B<GB<d g>dBG | (3FGA (3DEF G2 G,c | B<GB<d g>dBG | (3cec (3BdB A>Bc>e | (3dcB (3ABc (3BAG (3FGA | 
 (3GFE (3DEF (3GDC (3B,A,G,O || !>!a G,4 ||  