Produce an array of chord pairings to amplify the harmony in the given musical piece.
A>B AF | d>e dB | A>B AF | E2 z2 | A>B AF | d>e dB | c>d c"^(E7)"B | 
 A3 z || d>d dd | d>A FA | B>B Bd | c2 z2 | d>d dd | ed cB | AA B>c | 
 d3 z |]  
X:1
L:1/8
Q:1/4=100
M:2/4
K:D
"D" A>B AF |"G" d>e dB |"D" A>B AF |"A" E2 z2 |"D" A>B AF |"G" d>e dB |"A" c>d c"^(E7)"B | 
"A" A3 z ||"D" d>d dd | d>A FA |"G" B>B Bd |"A" c2 z2 |"D" d>d dd |"G" ed cB |"D/A" AA"A7" B>c | 
"D" d3 z |]  