Formulate melodies by adhering to the specified pattern and supplied motif.
X:1
L:1/8
M:2/4
K:F
['C,C, G,>G, G,2 CG, F,2 C,C, C,3', 'z D,D, D,>C, C,2 C,A,, A,,2 G,,G,,'  
X:1
L:1/8
M:2/4
K:F
 C,C, G,>G, | G,2 CG, | F,2 C,C, | C,3 z | G,G, G,>F, | F,2 F,F, | D,2 C,C, | C,3 z :| D,D, D,>C, | 
 C,2 C,A,, | A,,2 G,,G,, | G,,3 z | G,,G,, C,>C, | C,2 D,C, | C,2 C,C, | C,3 z |]  