Develop musical pieces that incorporate the given motif and follow the specified structure.
X:1
L:1/4
M:4/4
K:C
['C2 D B, C2']  
X:1
L:1/4
M:4/4
K:C
 C | C3/2 C/ B,3/2 B,/ | A,3/2 A,/ G,3/2 G,/ | E,3/2 F,/ G, | C, z C | C B, C D | E2 D E | 
 F E D C | C2 D B, | C2 D B, | C2 z |]  