Produce musical compositions that observe the prescribed structure and blend the offered musical idea.
X:1
L:1/8
M:3/4
K:F
['C FCFA c2 BG F2 z F']  
X:1
L:1/8
M:3/4
K:F
 C | FCFA c2 | BG F2 z F | EF G2 c2 | c=B c2 z A | Bc d3 c | Bd c3 B | AGFGBA | AG F2 z |]  