Construct a melodic work that highlights the prescribed musical pattern as an essential part.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:2/4
K:D
 A | f2 f>e | d>B Bd | A>A FD | E4 | FA AB | AF Dd | fd ec | d2- d || | B | A>d dd | B>d dd | 
 f>d dd |{f} ed cB | A>d dd | B>d dd | fd ec | d2-"^D.C." d ||  