Develop melodic lines based on the specified musical pattern and the provided motif.
X:1
L:1/8
M:4/4
K:E
['E2 GB']  
X:1
L:1/8
M:4/4
K:E
|: E2 GB c3 B | g f2 e cBGF | E2 GB cG (3GGG | G2 eG F2 GF | E2 GB g2 bg | fegf | ecBe | 
 g2 fe cBec | BEGF E4 :|  