Design a fitting succession of chords that blend well with the provided musical score.
|: D2 FE DEFA | dcde fdAF | G2 BG FADF | GFED CEA,C | D2 FE DEFA | 
 dcde fdAF | G2 BG FADF | EDCE D4 :: A,B,CD EFGE | FDEF GABc | 
 dcdB ABde | fdgf e2 (3ABc | defd ceAc | dcdB AFDF | G2 BG FADF | 
 EDCE D4 :|  
X:1
L:1/8
M:4/4
K:D
|:"D" D2 FE DEFA |"D" dcde fdAF |"G" G2 BG"D" FADF |"Em" GFED"A7" CEA,C |"D" D2 FE DEFA | 
"D" dcde fdAF |"G" G2 BG"D" FADF |"A7" EDCE"D" D4 ::"A" A,B,CD EFGE |"D" FDEF"G" GABc | 
"D" dcdB"Bm" ABde |"Em" fdgf"A7" e2 (3ABc |"D" defd"A" ceAc |"G" dcdB"D" AFDF |"G" G2 BG"D" FADF | 
"A7" EDCE"D" D4 :|  