Compose a piece of music following the specified structure and theme.
X:1
L:1/8
M:4/4
K:C
['AA/c/dc/A/ G4 AA/c/ d6 dc/A/Gcdc/A/ G2 GGed-']  
X:1
L:1/8
M:4/4
K:C
 AA/c/dc/A/ G4 | AA/c/ d6 | dc/A/Gcdc/A/ G2 GGed- d4 | GAcA G4 | AA/c/cA G4 | GGAd- d4 | 
 cAGddc/A/ G2- | G4 z4 |]  