Construct chord arrangements that establish harmony for the existing musical piece.
A | A d d d | d e f e/d/ | ^c3/2 e/ e e | e f g f/e/ | f2 d d | 
 d e f e/d/ | e3/2 A/ A A | A3 A | A3/2 d/ d d | 
 d e f e/d/ | ^c e e e | e3/2 f/ g f/e/ | f a f e/d/ | 
 e g e d/c/ | d2 d e/f/ | d2 c/d/f/g/ || a2 a a | a g/a/ b a | 
 a3/2 g/ g g | g3 e | f2 f f | f e/f/ a f | f3/2 e/ e e | e2 z c | 
 a2 a a | a g/a/ b a | a3/2 g/ g g | g3 e | f a f e/d/ | e g e d/c/ | 
 d2 d e/f/ | d4 |]  
X:1
L:1/4
Q:1/4=172
M:4/4
K:Dmin
 A |"Dm" A d"C9" d d |"Dm" d e"G7" f e/d/ |"A" ^c3/2 e/"E7" e e |"A" e f"A7" g f/e/ |"Dm" f2 d d | 
"Dm" d e"Gm7" f e/d/ |"A" e3/2 A/"A7" A A |"Dm" A3"Am" A |"Dm" A3/2 d/"C9" d d | 
"Dm" d e"G7" f e/d/ |"A" ^c e"E7" e e |"A" e3/2 f/"A7" g f/e/ |"Dm" f a f e/d/ | 
"Gm6" e g"Am" e d/c/ |"Dm" d2"C9" d e/f/ |"Dm" d2"C7" c/d/f/g/ ||"F" a2 a a |"F" a g/a/ b a | 
"G7" a3/2 g/ g g |"C" g3"A7" e |"Dm" f2 f f |"Dm" f e/f/ a f |"A" f3/2 e/"E7" e e |"A" e2"C7" z c | 
"F" a2 a a |"F" a g/a/ b a |"G7" a3/2 g/ g g |"C" g3"A7" e |"Dm" f a f e/d/ |"Gm6" e g"Am" e d/c/ | 
"Dm" d2"C9" d e/f/ |"Dm" d4 |]  