Devise a fitting chain of harmonic chords in line with the provided musical work.
A | d^cd A2 G | F2 D DED | EDE cBc | E2 D D2 A | dcB cBA | BAG A2 G | 
 EDE cBc | E2 D D2 :| g |: f2 d d^cd | f2 d d^cd | edB c2 d | ede age |1 
 f2 d d^cd | f2 d d^cd | ede age | ed^c d2 e :|2 fef gfg | afa g2 e | 
 fed eag | ed^c d2 |]  
X:1
L:1/8
M:6/8
K:Dmix
 A |"D" d^cd A2 G | F2 D DED |"C" EDE cBc | E2 D"D" D2 A |"D" dcB"Am7" cBA |"Bm7" BAG"Am7" A2 G | 
"C" EDE cBc |"C" E2 D"D" D2 :| g |:"D" f2 d d^cd | f2 d d^cd |"C" edB c2 d |"C" ede"A" age |1 
"D" f2 d d^cd | f2 d d^cd |"C" ede age |"A" ed^c"D" d2 e :|2"D" fef"C" gfg |"D/B" afa"Am7" g2 e | 
"D" fed"C" eag |"A" ed^c"D" d2 |]  