Devise a harmonic structure to support the present melody.
|: MA,D/E/ F/E/D | MA,D/E/ F/E/D | AA ^GF | E2 E2 :: A>B cc | dc BA | BA ^GF | 
 E2 E2 | A>B cc | dc BA | BA FE | D2 D2 :|  
X:1
L:1/8
M:2/4
K:Ddor
|:"Dm" MA,D/E/ F/E/D | MA,D/E/ F/E/D | AA ^GF |"A7" E2 E2 ::"F" A>B cc | dc BA | BA ^GF | 
"A7" E2 E2 |"F" A>B cc | dc BA |"A7" BA FE |"Dm" D2 D2 :|  