Construct melodic lines keeping the provided musical organization in mind.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:2/4
K:F
 AcTcf | BTddf | cAGF | EGGB | AcTcf | Bdfd | cAGc | AFF :: f2 c'2 | gec'e | fdgf | ec c2 | dBBd | 
 cAfA | BGcB | AFF :|  