Compose a piece adhering to the given musical structure and theme.
X:1
L:1/8
M:3/4
K:C
['AF A2 GF EC E2 Gc BG']  
X:1
L:1/8
M:3/4
K:C
 AF A2 GF | EC E2 Gc | BG B2 GB | cG c4 | AF A2 GF | EC E2 Gc | BG B2 GB | c6 |]  