Develop a series of chords that enhance and support the existing tune.
"^A" A | d2 d dcd | B2 d A3 | ABc def | g2 e cBc | d2 d dcd | 
 B2 d A3 | ABc def | gec d2 :|"^B" A | d2 e f2 f | fgf fed | 
 e2 d e2 d | e2 d e2 f | d2 e f2 f | fgf fed | e2 d e2 f | d3 d2 :|  
X:1
L:1/8
M:6/8
K:D
"^A" A |"D" d2 d dcd |"G" B2 d"D" A3 |"A7" ABc"D" def |"G" g2 e"A7" cBc |"D" d2 d dcd | 
"G" B2 d"D" A3 |"A7" ABc"D" def |"A7" gec"D" d2 :|"^B" A |"D" d2 e f2 f |"D" fgf fed | 
"Em" e2 d e2 d |"Em" e2 d"A7" e2 f |"D" d2 e f2 f |"D" fgf fed |"Em" e2 d"A7" e2 f |"D" d3 d2 :|  