Compose harmonious chord progressions to enhance the existing musical composition.
FGF F2 D G2 E | FGF F2 D E2 D | FGF F2 D G2 B | AFD DEF E2 D :: 
 B3 BAG FGA | B2 E E2 F G2 B | ABc dcB ABc | d2 D DEF E2 D :: 
 fgf f2 d g2 e | fgf f2 d e2 d | fgf f2 d g2 b | afd def e2 d :: 
 gfe d=cB AGA | B2 E E2 F G2 B | ABc dcB ABc | d2 D DEF E2 D :|  
X:1
L:1/8
M:9/8
K:D
"D" FGF F2 D"G" G2 E |"D" FGF F2 D"A" E2 D |"D" FGF F2 D"G" G2 B |"D" AFD DEF"A" E2 D :: 
"Em" B3 BAG"D" FGA |"Em" B2 E E2 F"G" G2 B |"D" ABc dcB"A" ABc |"D" d2 D DEF"A" E2 D :: 
"D" fgf f2 d"G" g2 e |"D" fgf f2 d"A" e2 d |"D" fgf f2 d"G" g2 b |"D" afd def"A" e2 d :: 
"Em" gfe d=cB"D" AGA |"Em" B2 E E2 F"G" G2 B |"D" ABc dcB"A" ABc |"D" d2 D DEF"A" E2 D :|  