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=180
M:4/4
K:D
 ABAF ABde | fefd (3efg dB | A2 AF GFGB | AFF/E/F dFF/E/F | ABAF ABde | fdaf efdB | ABdB ABdf |1 
 af (3efg fd d2 :|2 afeg fdd || e | (3fed ad bdad | (3fed ag fedf | ebba b2 ba | fbba fede | 
 (3fed ad bdad | dfaf (3efg dB | ABFB ABdf |1 afeg fdd :|2 afeg fd d2 ||  