Develop harmonious chord progressions that elevate the provided tune.
|: D2B, G,2B, D2c |{Bc} B(AG) F2G A(Bc) | B2d e2f g2d | B(dB) A(Bd) B2G | 
 D2B, G,2B, D2c |{Bc} B(AG) F2G A(Bc) | B2d c(Ac) B(AG) | F(EF) G6 :: 
 vd(ef) (2:3:2gg{g} B3- | B(cd) c(de) A3- | A2B c(Ac) B(AG) | 
 F(DF) E(D^C) E2D | d(ef) (2:3:2gg{g} B3- | B(cd) c(de) A3- | 
 A2B c(Ac) B(AG) | F(EF) G6 :|  
X:1
L:1/16
M:9/16
K:G
|:"G" D2B, G,2B, D2c |"D"{Bc} B(AG) F2G A(Bc) |"G" B2d e2f g2d |"G" B(dB)"D" A(Bd)"G" B2G | 
"G" D2B, G,2B, D2c |"D"{Bc} B(AG) F2G A(Bc) |"G" B2d"D" c(Ac)"G" B(AG) |"D" F(EF)"G" G6 :: 
"G" vd(ef) (2:3:2gg{g} B3- |"C" B(cd) c(de)"D" A3- | A2B c(Ac)"G" B(AG) | 
"D" F(DF)"A" E(D^C)"D" E2D |"G" d(ef) (2:3:2gg{g} B3- |"C" B(cd) c(de)"D" A3- | 
 A2B c(Ac)"G" B(AG) |"D" F(EF)"G" G6 :|  