Formulate harmonious chords that work in tandem with the presented music.
|: A>B A>F | Ad fd | Be/f/ ge | dc BA | A>BA>F | Ad fd | B>g ec | 
 dA D2 :: af Aa/f/ | ge Ag | gf ed | cB AG | Bg Af | Ge Fd | 
 Eg f/e/d/c/ | dA D2 :|  
X:1
L:1/8
Q:1/4=80
M:2/4
K:D
|:"D" A>B A>F |"D" Ad fd |"G" Be/f/ ge |"A" dc BA |"D" A>BA>F |"D" Ad fd |"G" B>g"A" ec | 
"D" dA D2 ::"D" af Aa/f/ |"A" ge Ag |"Em" gf ed |"A" cB AG |"G" Bg"D" Af |"A" Ge"D" Fd | 
"G" Eg"A" f/e/d/c/ |"D" dA D2 :|  