Develop melodies according to the outlined musical structure, including the given motif.
X:1
L:1/8
M:6/8
K:Gmix
['GBG GBG', 'B2 d gdB'  
X:1
L:1/8
M:6/8
K:Gmix
 c | B2 G GBG | GBG GBG | B2 G GBG | d3 ABc | B2 G GBG | GBG GBG | A2 c fcA | c3 c2 :: B | 
 B2 d gdB | def gdB | B2 d gdB | d3 ABc | B2 d gdB | def gdB | A2 c fcA | c3 c2 :|  