Design chord patterns to support and amplify the harmony within the given music passage.
A | d A B A | F F2 A | d A B A | E4 | c A B A | c c2 B | A A B A | D3 A | d A B A | 
 F F2 E | D D E F | G4 | e e2 d | c c2 B | A A B c | d4 |] | f a/f/ e d | f f3 | 
 f a/f/ e d | c4 | a a/a/ a a | g g3 | e c B A | f4 | f a/f/ e d | f f3 | d d e f | 
 g4 | e e2 d | c c2 B | A A B c | d3 |]  
X:1
L:1/4
M:2/2
K:D
 A |"D" d A B A | F F2 A | d A B A |"A" E4 | c A B A | c c2 B | A A B A |"D" D3 A |"D" d A B A | 
 F F2 E | D D E F |"G" G4 |"A" e e2 d | c c2 B | A A B c |"D" d4 |] |"D" f a/f/ e d | f f3 | 
 f a/f/ e d |"A" c4 | a a/a/ a a | g g3 | e c B A |"D" f4 |"D" f a/f/ e d | f f3 | d d e f | 
"G" g4 |"A" e e2 d | c c2 B | A A B c |"D" d3 |]  