Construct a melodic work that highlights the prescribed musical pattern as an essential part.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:4/4
K:D
 f2 ed ab f2 | edBA de B2 | AFED EFAF | ABdB gfdB | f2 ed ab f2 | edBA de B2 | AFED EFAF | 
 ABde d4 :: ABdA Bd F/F/F | d2 f/e/d ab f2 | bafa fefe | dedc BAFA | A/A/B dA Bd F/F/F | 
 d2 f/e/d ab f2 | bafa fefe | defe d4 :|  