Create tunes by incorporating the provided motif in the specified composition structure.
X:1
L:1/8
M:4/4
K:F
['C CFEDCDEF G2 FE F3 C']  
X:1
L:1/8
M:4/4
K:F
 C | CFEDCDEF | G2 FE F3 C | CFEDCDEF | G2 FE F3 C | CF F2 F2 F2 | CG G2 z2 E2 | EF F2 z3 |]  