Develop complementary chords that synergize with the given tune.
D<GG>A F>GA<F | D<G GA/B/ (3cBA B<G | A>Bc>B A>GF<D | D<GG>_B A<F G2 :| 
[K:Gdor] G<gg>a f>ga<f | d<gg>a f<a g2 | d<gg>a (3bag (3agf | 
 d<gb>g a<^f g2 | f>g{fg}f>d c/B/A/G/ F>A | G/A/B/c/ d>B c>Ad>e | 
 f<ad<f c<fA<F | G/A/B/c/ d>B c>A G2 ||  
X:1
L:1/8
M:4/4
K:Gmix
"G" D<GG>A"F" F>GA<F |"G" D<G GA/B/ (3cBA B<G |"F" A>Bc>B"Dm" A>GF<D |"G" D<GG>_B"F" A<F"G" G2 :| 
[K:Gdor]"Gm" G<gg>a"F" f>ga<f |"Gm" d<gg>a"F" f<a"Gm" g2 | d<gg>a"Bb" (3bag (3agf | 
"Gm" d<gb>g"D" a<^f"Gm" g2 |"Dm" f>g{fg}f>d"F" c/B/A/G/ F>A |"Gm" G/A/B/c/ d>B c>Ad>e | 
"Dm" f<ad<f"F" c<fA<F |"Gm" G/A/B/c/ d>B c>A G2 ||  