Produce an array of chord pairings to amplify the harmony in the given musical piece.
DAFA DBGB | D2ef gffe | DAFA Defg | fedc d4 | ecAg fdAa | 
 ecAg"^Dv2" f2eA | afdA BcdG |"^Dv2" F2E2 D4 :| ABcd dcBA | 
 efgf"^Dv2" f2e2 | f2>f2 e^GAB |"^Av2" cBA^G A4 :| e2>c2 A2d2 | 
 BAGF E4 | Begf ecdg | fedc d4 :|  
X:1
L:1/16
M:2/4
K:D
"D" DAFA"G" DBGB |"D" D2ef"A" gffe |"D" DAFA"Em" Defg |"A" fedc"D" d4 |"A" ecAg"D" fdAa | 
"A" ecAg"^Dv2" f2"A"eA |"D" afdA"G" BcdG |"^Dv2" F2"A"E2"D" D4 :|"A" ABcd"D" dcBA | 
"Em" efgf"^Dv2" f2"A"e2 |"Bm" f2>f2"E" e^GAB |"^Av2" cB"E"A^G"A" A4 :|"A" e2>c2"D" A2d2 | 
"G" BAGF"A" E4 |"G" Begf"A" ec"G"dg |"A" fedc"D" d4 :|  