Develop melodic lines based on the specified musical pattern and the provided motif.
X:1
L:1/8
Q:1/4=100
M:2/4
K:G
['gd/B/ gd/B/', 'DAAc cB/A/ B2'  
X:1
L:1/8
Q:1/4=100
M:2/4
K:G
 GBBd | dc/B/ ce | DFAc | cB/A/ Bd | gd/B/ gd/B/ | gd/B/ g/e/d/c/ | BA/G/ ATF | G4 :: Adde | 
 =fefe | Adde | =fefe | ge/^c/ Ag | fa/f/ d/A/F/D/ | B/^c/d FE | D2 z2 | DAAc | cB/A/ B2 | DAAc | 
 cB/A/ B2 | gd/B/ gd/B/ | gd/B/ g/e/d/c/ | BA/G/ AF | G4 :|  