Compose melodious music utilizing the prescribed letter representation and integrating the given thematic element.
X:1
L:1/8
M:4/4
K:Eb
['G2 z EEE Aceedc BeGBcB d3 cBA']  
X:1
L:1/8
M:4/4
K:Eb
 EEG | B2 B2 c>cBA | G2 z EEE | Aceedc | BeGBcB | d3 cBA | G2 z EEE | Aceedc | BeGBcB | d3 cBA | 
 G2 z |]  