Develop harmonious chord progressions that elevate the provided tune.
DDD |: G2 B2 BBGG | ^F d2 d- ddDD | G2 B2 BBGG | ^F A2 A- AADD | G2 B2 BBGG | 
 ^F g2 g- ggcc | B2 B2 AAAA | GGFG z :: ddd | d2 g2 ggdd | g b2 b- bbdd | 
 c2 f2 ffcc | f a2 a- aacc | B _e2 e- eedc | d g2 g- ggcc | B2 B2 AAAA | 
 GGFG z :|  
X:1
L:1/8
M:2/4
K:Gmin
 DDD |:"Gm" G2 B2 BBGG |"D" ^F d2 d- ddDD |"Gm" G2 B2 BBGG |"D" ^F A2 A- AADD |"Gm" G2 B2 BBGG | 
 ^F g2 g- gg"Cm"cc |"Gm" B2 B2"D" AAAA |"Gm" GGFG z :: ddd |"Gm" d2 g2 ggdd | g b2 b- bbdd | 
"F" c2 f2 ffcc | f a2 a- aacc |"Eb" B _e2 e- eedc |"G" d g2 g- gg"Cm"cc |"Gm" B2 B2"D" AAAA | 
"Gm" GGFG z :|  