Develop chord progressions that blend well with the given music.
FG | ABAF DEFG | AGAB =c2 (3AB^c | dcde fdAF | DGGF G2 FG | ABAF DEFG | 
 A3 B =c2 (3AB^c | dcde fdAG | F2 D2 D2 :: de | f3 d ecAF | Gggf g2 fg | 
 agab agec | dcAF G2 FG | ABAF DEFG | A3 B =c2 (3AB^c | dcde fdAG | 
 F2 D2 D2 :|[M:4/4][K:Dmix] D2 (3FED AD FA | ABcA GE E2 | D2 (3FED ADFA | dfed cAGE | 
 D2 (3FED AD FA | ABcA GE E2 | cABG A2 Bc |"^(D) (G)" d2 ed cAGE :: Ad d2 Ad d2 | 
 Ad^cd edcd | eaag a3 g | eaag ed^cd | ef (3gfe a2 ge | d=fed cAAB | cABG A2 Bc | 
"^(D) (G)" d2 ed cAGE :|  
X:1
L:1/8
M:2/2
K:D
 FG |"D" ABAF DEFG | AGAB"C" =c2 (3AB^c |"D" dcde fdAF |"G" DGGF G2 FG |"D" ABAF DEFG | 
 A3 B"C" =c2 (3AB^c |"D" dcde fdAG | F2 D2 D2 :: de |"D" f3 d"A" ecAF | Gggf"G" g2 fg | 
"D" agab"A" agec |"D" dcAF"G" G2 FG |"D" ABAF DEFG | A3 B"C" =c2 (3AB^c |"D" dcde fdAG | 
 F2 D2 D2 :|[M:4/4][K:Dmix]"D" D2 (3FED AD FA | ABcA"C" GE E2 |"D" D2 (3FED ADFA | dfed"C" cAGE | 
"D" D2 (3FED AD FA | ABcA"C" GE E2 |"Am7" cABG A2 Bc |"^(D) (G)" d2 ed"Am" cAGE ::"D" Ad d2 Ad d2 | 
 Ad^cd edcd |"A" eaag a3 g | eaag ed^cd |"A" ef (3gfe a2 ge |"Dm" d=fed"C" cAAB | cABG A2 Bc | 
"^(D) (G)" d2 ed"Am" cAGE :|  