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