Design melody configurations utilizing the given chord progression.
'C', 'G7', 'C', 'C', 'C', 'G7', 'C', 'G7', 'C'  
X:1
L:1/4
M:3/4
K:none
[K:C] G |:"C" G z e | e z d | (c3 | c) z G | G z c | d z c |"G7" (B3 | B) z G | G z f | f z e | 
 (d3 | d) z z | G B d | a z g |1"C" (c3 | c) z G :|2"C" c3/2 c/ c | c z z ||"C" e z e | e z e/e/ | 
"G7" f z B | B3 | f z B | B z A/B/ |"C" c z d | e3 | e z e | e z e/e/ |"G7" f z B | B3 | f z A | 
 B z A/B/ |"C" c3/2 c/ c | c z z |]  