Devise chord arrangements to harmonically enhance the given musical passage.
|:"^A" a2 a e2 e | a2 a e2 e | f2 f fgf | e2 z e2 e | d2 d ded | c2 c cdc | 
 B2 B BcB |1 A3 z3 :|2 A2 z |:"^B" z AB | cBc dcB | cBc dcB | 
 cBA ^GAB | A2 z z AB | cBc dcd | ede fed | cBA ^GAB | 
 A2 z ::"^C" GAB | cBc ede | g2 g gag | f2 f fgf | e2 z GAB | cBc ede | 
 g2 g g^fg | bag fed | c2 z ::"^D" e2 f | g^fg a2 g | f2 z d2 e | fef g2 f | 
 e2 z e2 e | fed d2 d | edc c2 d | e2 d c2 B | A2 z :|  
X:1
L:1/8
Q:3/8=120
M:6/8
K:Amin
|:"^A""Am" a2 a e2 e | a2 a e2 e |"Dm" f2 f fgf |"Am" e2 z e2 e |"E7" d2 d ded |"Am" c2 c cdc | 
"E7" B2 B BcB |1"Am" A3 z3 :|2"Am" A2 z |:"^B" z AB |"Am" cBc"E7" dcB |"Am" cBc"Dm" dcB | 
"Am" cBA"E7" ^GAB |"Am" A2 z z AB |"Am" cBc"E7" dcd |"Am" ede"Dm" fed |"Am" cBA"E7" ^GAB | 
"Am" A2 z ::"^C""G7" GAB |"C" cBc ede | g2 g gag |"G7" f2 f fgf |"C" e2 z"G7" GAB |"C" cBc ede | 
 g2 g g^fg |"G7" bag fed |"C" c2 z ::"^D" e2 f |"C" g^fg a2 g |"G7" f2 z d2 e | fef g2 f | 
"C" e2 z e2 e |"Dm" fed d2 d |"Am" edc c2 d |"E7" e2 d c2 B |"Am" A2 z :|  