Create a composition following the given musical structure and theme.
X:1
L:1/8
M:2/4
K:F
['c>B A2']  
X:1
L:1/8
M:2/4
K:F
 C/C/ | F2 c>B | A2 GG | FEFA | G2 z G | GGAA | B2 c>B | A2 G2 | FEFA | G2 c>B | A2 G2 | F2 z |]  