Design chord progressions that establish harmony for the provided musical piece.
D | B A G | A G3/2 ^F/ | G B3/2 G/ | ^F/E/ D3/2 D/ | G/G/ G G | A G A | 
 B3- | B2 G | c/c/ c c | B B2 | A B A | G D2 | B A G | A G ^F | G3- | 
 G2 :: c/d/ | d d d | f =e d | ^c3/2 B/A/G/ | A/B/ G2 |1 d d d | ^c A c | 
 d3- | d2 :|2 d ^c B | d ^c B | A/G/ A B | A3 || | d c B | A D/^F/ A | 
 c d/c/ B/A/ | G/B/ d/B/ G | B B B | c B c | d3- | d2 B/c/ | d c B | 
 A D/^F/ A | c d/c/ B/A/ | G/B/ d/B/ G | B A G | A G ^F/A/ | G3- | G2 z |]  
X:1
L:1/4
M:3/4
K:Gmin
 D |"Gm" B A G |"D7" A G3/2 ^F/ |"Eb" G B3/2 G/ |"D7" ^F/E/ D3/2 D/ |"Gm" G/G/ G G |"F" A G A | 
"Bb" B3- | B2 G |"Cm" c/c/ c c |"Gm" B B2 |"D7" A B A |"Gm" G D2 | B A G |"D7" A G ^F |"Gm" G3- | 
 G2 :: c/d/ |"Gm" d d d | f =e d |"Bbdim" ^c3/2 B/A/G/ |"Gm" A/B/ G2 |1 d d d |"A7" ^c A c | 
"D" d3- | d2 :|2"Gm" d ^c B | d ^c B |"D" A/G/ A B |"D7" A3 || |"Bb" d c B |"D" A D/^F/ A | 
"D7" c d/c/ B/A/ |"Gm" G/B/ d/B/ G |"Bb" B B B |"F7" c B c |"Bb" d3- | d2 B/c/ |"Gm" d c B | 
"D" A D/^F/ A |"D7" c d/c/ B/A/ |"Gm" G/B/ d/B/ G |"Eb" B A G |"D7" A G ^F/A/ |"Gm" G3- | G2 z |]  