F Diminished 7th
::
F
A♭
C♭
D
B
F♯
D
A
♭5
𝄫7
♭3
♭5
⬤
𝄫7
F
⬤
⬤
♭5
𝄫7
⬤
F
♭3
⬤
⬤
𝄫7
F
⬤
♭3
♭5
⬤
F
♭3
⬤ ⬤
♭5
𝄫7
⬤ ⬤