F Diminished
::
F
A♭
C♭
⨉
F
C
G
D
F
♭3
⬤
♭3
F
⬤
♭5
⬤
F
⬤
♭5
♭3
⬤
⬤
♭3
⬤
♭5
⬤
F
♭5
⬤ ⬤
F
⬤ ⬤
F Sus 4th
::
F
B♭
C
⨉
F
C
G
D
F
5
⬤
4
F
⬤
⬤
4
F
5
⬤
⬤
5
⬤
4
⬤
⬤
4
F
5
⬤ ⬤
F
5
⬤ ⬤