Compose a piece of music following the specified structure and theme.
X:1
L:1/8
M:3/8
K:C
['c/e/ gg/a/g/f/ ecc dGG ecc gg/a/g/f/ (ec)c', '(dG)G (ec)c'  
X:1
L:1/8
M:3/8
K:C
 c/e/ | gg/a/g/f/ | ecc | dGG | ecc | gg/a/g/f/ | (ec)c | (dG)G | c2 :: (dG)G | (ec)c | (dG)G | 
 (ec)c | gg/a/g/f/ | (ec)c | (dG)G | c2 :|  