Design a melodic composition using the outlined structure while keeping within the customary elements of the given genre.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:6/8
K:Dmix
 FAA FGA | c2 B cAG | FAA FGA | cBA G/A/BG | FAA FGA | c2 B cAG | FAA FAB | cBA G3 :| Aff Aff | 
 g2 f gcB | Aff Aff | g/a/bg f/g/af | Aff Aff | g2 f gcB | Aff Aff | bag fcB | Aff Aff | g2 f gcB | 
 Aff Aff | g/a/bg f/g/af | Aff Aff | g2 f a2 b | c'ba bag | agf cAG ||  