D Half Diminished 7th
::
D
F
A♭
C
C
G
D
A
E
B
♭7
D
♭5
♭3
♭7
D
⬤
♭3
♭7
D
⬤
♭5
⬤
♭3
♭7
D
⬤
♭5
♭3
⬤
D
⬤
♭5
♭3
♭7
⬤
♭5
⬤
♭3
♭7
D
♭5
⬤ ⬤
♭7
D
⬤ ⬤