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
Q:1/8=120
M:6/8
K:D
 F/G/ | A>BA A>BA | d2 A A2 F/G/ | A>BA A>BA | eeA AFG | ABA ABA | d2 A e2 A | f>ed A>dc | 
 d2 D D2 || z | f>ed f>ed | e2 A A3 | f>ed f>ed | g2 e e3 |{de} f>ed f>ed | gfe a2 g | f>ed A>dc | 
 d2 D D3 :|  