Compose melodious music utilizing the prescribed letter representation and integrating the given thematic element.
X:1
L:1/8
Q:1/4=8
M:3/4
K:C
['', 'GG A2 G2']  
X:1
L:1/8
Q:1/4=8
M:3/4
K:C
 GG |: A2 G2 E2 | C4 GG | A2 G2 F2 | D4 GG | A2 G2 E2 | CB, CE GE | DE FD B,D |1 C4 GG :|2 C4 ||  