Develop melodies by incorporating the given motif and following the suggested musical layout.
X:1
L:1/8
M:4/4
K:F
['CFG A2 G2 z GGA B2 A2']  
X:1
L:1/8
M:4/4
K:F
 CFG | A2 G2 z GGA | B2 A2 z2 c2 | d3 efedc | c3 B A2 c2 | f3 edc d2 | e3 d c2 c2 | A>cf>e g3 B | 
 G>AB>G c3 c | d2 g2 f2 e2 | f4 z |]  