Create tunes by incorporating the provided motif in the specified composition structure.
X:1
L:1/4
M:3/4
K:C
['C D']  
X:1
L:1/4
M:3/4
K:C
 G, | C2 E | D2 G, | C C D | E2 G | E2 G | C2 C | D E D | C2 |]  