Compose melodious music utilizing the prescribed letter representation and integrating the given thematic element.
X:1
L:1/8
M:2/4
K:G
['EE D2']  
X:1
L:1/8
M:2/4
K:G
 GAGF | EE D2 | GAGF | EE D2 | GGFG | A2 z2 | G>AGF | EE D2 | G>AGF | EEDD | GABG | A2 G2 | z4 | 
 z4 | G>AGF | EEDD | GABG/G/ | A2 G2 | B>BBB | AB c2 | a>AAA | GA B2 | g2 FE | FG A2 | g2 FE | 
 FG A2 | g>AGF | EE D2 | g>AGF | EED>D | gABG | A2 G z |]  