Develop a musical composition using the outlined alphabetical depiction of the structure and the provided theme.
X:1
L:1/8
M:3/4
K:C
['c2 G>G(3FED C>C E2 D2']  
X:1
L:1/8
M:3/4
K:C
 c2 G>G(3FED | C>C E2 D2 | c2 G>G(3FED | C>C E2 D2 | c>c d2 e2 | d>dcBAG | c3/2cd3/2 e2 | d>dcBAG |]  