Produce a music piece that aligns with the mentioned musical structure and theme.
X:1
L:1/8
M:2/4
K:C
['EE GG']  
X:1
L:1/8
M:2/4
K:C
"^1" C2 C2 | CCCC | E2 C2 | E2 C2 |"^2" E2 E2 | EE EE | GG EE | GG EE |"^3" GG GG | GG GG | 
 c/c/c/c/ c/c/c/c/ | c/c/c/c/ c z |]  