Develop melodies by incorporating the given motif and following the suggested musical layout.
X:1
L:1/8
M:2/4
K:G
['(3cdc BB', 'd4 Df f2 Dg g2 Da a2', 'G4 c3 d e2 d2 c2 A2'  
X:1
L:1/8
M:2/4
K:G
 g2 a2 | bg d2 | efge | e2 d2 | (3cdc BB | (3cdc BB | cBAG | d4 :: Df f2 | Dg g2 | Da a2 | Db b2 | 
 g3 d | e3 c | BAGF | G4 :: c3 d | e2 d2 | c2 A2 | c'4 | g4 | a=feB | c4 :|  