MAJOR CHORD :-
FORMULA = ROOT - (WW) - (WH)
A = A - C#/Db - E
A# = A# - D - F
B = B - D#/Eb - F#
C = C - E - G
C# = C# - F - G#
D = D - F#/Gb - A
D# = D# - G - A#
E = E - G#/Ab - B
F = F - A - C
F# = F# - A#/Bb - C#
G = G - B - D
G# = G# - C - D#


MINOR CHORD :-
FORMULA = ROOT - (WH) - (WW)
A = A - C - E
A# = A# - C#/Db - F
B = B - D - F#
C = C - D#/Eb - G
C# = C# - F - G#
D = D - F - A
D# = D# - F#/Gb - A#
E = E - G - B
F = F - G#/Ab - C
F# = F# - A - C#
G = G - A#/Bb - D
G# = G# - B - D#

DIMINISHED CHORD :-
FORMULA = ROOT - (WH) - (WH)
A = A - C - D#/Eb
A# = A# - C#/Db - E
B = B - D - F
C = C - D#/Eb - F#/Gb
C# = C# - F - G
D = D - F - G#/Ab
D# = D# - F#/Gb - A
E = E - G - A#/Bb
F = F - G#/Ab - B
F# = F# - A - C
G = G - A#/Bb - C#/Db
G# = G# - B - D


AUGMENTED CHORD :-
FORMULA = ROOT - (WW) - (WW)
A = A - C#/Db - F
A# = A# - D - F#/Gb
B = B - D#/Eb - G
C = C - E - G#/Ab
C# = C# - F - A
D = D - F#/Gb - A#/Bb
D# = D# - G - B
E = E - G#/Ab - C
F = F - A - C#/Db
F# = F# - A#/Bb - D
G = G - B - D#/Eb
G# = G# - C - E