Devise chord arrangements to harmonically enhance the given musical passage.
D | DFA B2 A | def gfe | fdf ecA | BGB AFD | DFA B2 A | 
 def gfe | fdf ecA | Add d2 :: g | fad fad | faa agf | eg=c eg=c | efg gfe | 
 fef gfg | agf efg | fed =cAG | Add d2 :|  
X:1
L:1/8
M:6/8
K:D
 D |"D" DFA"G" B2 A |"D" def"A7" gfe |"D" fdf"A7" ecA |"G" BGB"D" AFD |"D" DFA"G" B2 A | 
"D" def"A7" gfe |"D" fdf"A7" ecA |"D" Add d2 :: g |"D" fad fad | faa agf |"C" eg=c eg=c | efg gfe | 
"D" fef"G" gfg |"D" agf"A7" efg |"D" fed"Am" =cAG |"D" Add d2 :|  