F Diminished
::
F
A♭
C♭
⨉
F
C
G
D
F
♭3
⬤
♭3
F
⬤
♭5
⬤
F
⬤
♭5
♭3
⬤
⬤
♭3
⬤
♭5
⬤
F
♭5
⬤ ⬤
F
⬤ ⬤
G Dominant 7th
::
G
B
D
F
⨉
F
C
G
D
♭7
G
5
G
5
⬤
♭7
⬤
3
⬤
♭7
G
⬤
3
⬤
G
5
⬤
⬤
5
3
⬤
♭7
3
⬤ ⬤
♭7
G
5
⬤ ⬤