Develop a series of chord pairings that amplify the harmonious elements in the given music piece.
|: d2 d>e d>c | c>B B>D G>B | B>A A>D ^F>A |1,3 G>^F G>A B>c :|2,4 G z"^fine" G4 :: 
 B>c d2 B2 | c>d e2 c2 | f2 f>g f>e | e>d d4 | B>c d2 B2 | c>d e2 c2 | 
 f2 f>g f>e | e>d d4 | d2 d>e d>c | c>B B2 G>B | B>A A>D ^F>A | G>^F G>A B>c | 
 d2 d>e d>c | c>B B2 G>B | B>A A>D ^F>A | G z G4 :: G2{AG} ^F2 G2 | 
 A2{BA} G2 A2 | B>c B>A B>c | d2- d>c B>A | G2{AG} ^F2 G2 | A2{BA} G2 A2 | 
 B>c B>A B>c | d2 e2 =e2 | f>e c2 (3cde | d>c B4 | d>c A2 (3ABc | B>A G4 | 
 g>e c2 (3cde | d>B G2 G>B | A2 A>c B>A | G z G4 :|  
X:1
L:1/8
M:3/4
K:Gmin
|:"Gm" d2 d>e d>c | c>B B>D G>B |"D7" B>A A>D ^F>A |1,3"Gm" G>^F G>A B>c :|2,4"Gm" G z"^fine" G4 :: 
"Bb" B>c d2 B2 |"F7" c>d e2 c2 | f2 f>g f>e |"Bb" e>d d4 |"Bb" B>c d2 B2 |"F7" c>d e2 c2 | 
 f2 f>g f>e |"D7" e>d d4 |"Gm" d2 d>e d>c | c>B B2 G>B |"D7" B>A A>D ^F>A |"Gm" G>^F G>A B>c | 
"Gm" d2 d>e d>c | c>B B2 G>B |"D7" B>A A>D ^F>A |"Gm" G z G4 ::"Gm" G2{AG} ^F2 G2 | 
"D7" A2{BA} G2 A2 |"Gm" B>c B>A B>c |"D7" d2- d>c B>A |"Gm" G2{AG} ^F2 G2 |"D7" A2{BA} G2 A2 | 
"Gm" B>c B>A B>c |"Bb" d2 e2 =e2 |"F7" f>e c2 (3cde |"Bb" d>c B4 |"D7" d>c A2 (3ABc |"Gm" B>A G4 | 
"Cm" g>e c2 (3cde |"Gm" d>B G2 G>B |"D7" A2 A>c B>A |"Gm" G z G4 :|  