Devise a harmonic structure to support the present melody.
|: FED EFG | AdB cAG | A3 BAG | (4:3:4FGAF GED | FED EFG | 
 AdB cAG | F3 GEA | D3 D3 :: d2 e fed | efd cAG | A3 BAG | 
 (4:3:4FGAF GED | d2 e fed | efd cAG | F3 GEA | D3 D3 :: D3 c3 | 
 AdB cAG | AB^c dfd | ded cAF | D3 c3 | (4:3:4BcdB cAG | F3 GEA | 
 D3 D3 :: d2 e fdd | Add fdd | ^c2 d eAA | fed eAA | d2 e fdd | add fed | 
 faf gfe | dfe d3 :| e | fed ed^c | ded ^cAG | A3 BAG | 
 (4:3:4FGAF GED | fed ed^c | ded ^cAG | F3 GEA | D3 D2 e | 
 fed ed^c | ded ^cAG | A3 BAG | (4:3:4FGAF GED | fef gfg | 
 afd ^cAG | EFF GEA | D3 D3 |]  
X:1
L:1/8
M:6/8
K:G
|:"D" FED"C" EFG |"D" AdB"C" cAG |"D" A3"G" BAG |"D" (4:3:4FGAF"C" GED |"D" FED"C" EFG | 
"D" AdB"Am" cAG |"D" F3"C" GEA |"D" D3 D3 ::"D" d2 e fed |"C" efd cAG |"D" A3"G" BAG | 
"D" (4:3:4FGAF"C" GED |"D" d2 e fed |"C" efd c"Am"AG |"D" F3"C" GEA |"D" D3 D3 ::"D" D3"C" c3 | 
"D" AdB"C" cAG |"D" AB^c dfd | ded cAF |"D" D3"C" c3 |"D" (4:3:4BcdB"C" cAG |"D" F3"C" GEA | 
"D" D3 D3 ::"D" d2 e fdd | Add fdd |"A" ^c2 d eAA |"Bm" fed"A" eAA |"D" d2 e fdd | add fed | 
 faf"A" gfe |"D" dfe d3 :| e |"D" fed"A" ed^c |"D" ded"A" ^cAG |"D" A3"G" BAG | 
"D" (4:3:4FGAF"C" GED |"D" fed"A" ed^c |"D" ded"A" ^cAG |"D" F3"C" GEA |"D" D3 D2 e | 
"D" fed"A" ed^c |"D" ded"A" ^cAG |"D" A3"G" BAG |"D" (4:3:4FGAF"C" GED |"D" fef"G" gfg | 
"D" afd"A" ^cAG |"D" EFF"C" GEA |"D" D3 D3 |]  