Create a musical composition employing the given alphabetic structure and melodic theme.
X:1
L:1/8
Q:3/8=120
M:6/8
K:C
['G>AG GEC E2 G A2 A', 'c6 e2 c gec d2 B gdB']  
X:1
L:1/8
Q:3/8=120
M:6/8
K:C
 G>AG GEC | E2 G A2 A | G2 G f2 e | dec BAG | G>AG GEC | E2 G A2 A | Afe dcB | c6 :: e2 c gec | 
 d2 B gdB | cBc Adc | BGG G3 | A2 F cAF | G2 E cGE | FEF DGF | ECC C3 :|  