Build melodic lines that comply with the set musical framework.
'Ternary', 'Sectional: Verse/Chorus/Bridge'  
X:1
L:1/8
M:2/4
K:G
 E |: EB BB | A2 FG/A/ | B2 AF | GF E2 :: E2 FG | FE BB/B/ | AG E2 | DC B2 | E2 FG | FE BB/B/ | 
 AG E2 | FD E2 :|  