Develop melodies by incorporating the given motif and following the suggested musical layout.
X:1
L:1/8
M:2/4
K:F
['[cA]2 [AF]2'  
X:1
L:1/8
M:2/4
K:F
|:"F" [AF][cA] [=B^G][cA] |"B" [dB]2"F" [cA]2 |"G" [=BG]2"F" [AF]2 |"F" [cA][=B^G] [cA][AF] | 
 [cA]2 [AF]2 |"C" [GE]2"F" [FC]2 ::"F" [FF][FF]"C" [GEC][GEC] |"F" [AF][AF]"C" [cG]>B | 
"F" [AF][AF]"C" [GEC][GEC] |1"F" [FCA,]2 [FCA,]C :|2"F" [FCA,]2 [FCA,]2 :|  