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:G
 D | G3 G2 g | dBG GAB | cGE EFG | AFD DEF | G3 G2 g | dBG GAB | cEA (TF2 E/)F/ | (G3 G2) D | 
 G3 G2 g | dBG GAB | cde dcB | AFD DEF | G3 G2 g | dBG GAB | cEA (TF2 E/)F/ | (G3 G2) |: e | 
 dBd dBd | gag Tf2 e | dBd dcB | AFD (DFD) | dBd dBd | (gag) Tf2 e | dcB AGF | G3 G2 :|  