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:2/2
K:G
 ud | g2 (dc) B2 GB | (Aa)ag fdef | gfgd ecdB | cAdc BG Gd | g2 (dc) B2 GB | (Aa)ag fdef | 
 gfgd ecdB | cAdc BG G :: uc | (BG)(DG) EGDG | ABcA cedc | (BG)(DG) EGce | dBcA BGGc | 
 (BG)(DG) EGDG | ABcB cedc | BdgB ceag | fdef g2 z :|  