Construct melodic lines keeping the provided musical organization in mind.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:4/4
K:A
|: f2 | e2 cB A2 A2 | B2 cB A2 E2 | FE FG A2 Bc | d2 c2 c2 B2 | e2 cB A2 A2 | B2 cB A2 E2 | 
 FE FG A2 Bd | c2 A2 A2 :: f2 | e2 fg ag fe | f2 f2 fa gf | e2 c2 c2 BA | GA Bc B2 f2 | 
 e2 fg ag fe | f2 f2 f2 e2 | fg af ga bg | a2 a2 a2 :|  