Design melodic chord patterns to accompany the provided tune.
"^A" |: A,B,C | D4 | z A G>F | ^E F3 | z A, B,C | DF ED | FA GF | 
 ^E F3 | z A, B,C | D>C DE | FD EF | G4 | _B4 | ^G A2 F | (3GFE AA, | 
 D4 | z :|"^B" |: DG_B | d4 | z d c>_B | A _B3- | B2 z _B | A_B cd | c_B AG | A4 | z :| 
"^A" |] F/A/ (3GFE | D4 | z A G>F | ^E F3 | z A, B,C | DF ED | FA GF | 
 ^E F3 | z A, B,C | D>C DE | FD EF | G4 | _B4 | ^G A2 F | (3GFE AA, | 
 D4 | z |]"^C" |: z (3=cBA | ^G/B/ A3- | A4- | A4- | A4 | c/e/ d3- | d4 | d z{c} d z | 
{c} d z{c} d z | ^G/A/B/=c/ B{cB}A | ^G/A/B/=c/ B{cB}A | ^G/A/B/=c/ B{cB}A | ^G/A/B/=c/ B{cB}A | 
 ^G/B/ A2 A | =GF ED | ^G A3 | z D EF | G2 G2 | G2 G2 | F>G ^GA | FE/F/ ED | 
 ^G A2 F | G/F/E AA, | D4 | z :|  
X:1
L:1/8
M:2/4
K:D
"^A" |: A,"A7"B,C |"D" D4 | z A"A7" G>F |"D" ^E F3 | z A,"A7" B,C |"D" DF ED | FA"A7" GF | 
"D" ^E F3 | z A,"A7" B,C |"D" D>C DE |"D7" FD EF |"Gm" G4 | _B4 |"D" ^G A2 F |"A7" (3GFE AA, | 
"D" D4 | z :|"^B" |: DG_B |"Gm" d4 | z d c>_B | A _B3- | B2 z _B | A_B cd | c_B AG |"D" A4 | z :| 
"^A" |] F/A/"A7" (3GFE |"D" D4 | z A"A7" G>F |"D" ^E F3 | z A,"A7" B,C |"D" DF ED | FA"A7" GF | 
"D" ^E F3 | z A,"A7" B,C |"D" D>C DE |"D7" FD EF |"Gm" G4 | _B4 |"D" ^G A2 F |"A7" (3GFE AA, | 
"D" D4 | z |]"^C" |: z (3=cBA |"D" ^G/B/ A3- | A4- | A4- | A4 | c/e/ d3- | d4 | d z{c} d z | 
{c} d z{c} d z | ^G/A/B/=c/ B{cB}A | ^G/A/B/=c/ B{cB}A | ^G/A/B/=c/ B{cB}A | ^G/A/B/=c/ B{cB}A | 
 ^G/B/ A2 A |"A7" =GF ED |"D" ^G A3 | z D EF |"Gm" G2 G2 | G2 G2 |"A7" F>G ^GA |"D" FE/F/ ED | 
 ^G A2 F |"A7" G/F/E AA, |"D" D4 | z :|  