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