Compose melodies adhering to the given motif and the outlined musical structure.
X:1
L:1/4
M:4/4
K:G
['G/ G']  
X:1
L:1/4
M:4/4
K:G
 G/ | G c d3/2 B/ | B A A z/ A/ | A e e3/2 B/ | c B B z/ G/ | G d d B | c g g g | f e d G | 
 B/A/ G z3/2 |]  