Create a composition following the given musical structure.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:2/2
K:D
 Ad d2 Ae e2 | Aagf e/d/e/f/ e2 | Ad d2 Ae e2 | Aagf f2 e2 :: AB=cA Bg g2 | BcdB ca a2 | 
 aA A2 gA A2 | Bg f/e/d/c/ d2 D2 :|  