G♭ Sus 4th
::
G♭
C♭
D♭
⨉
F
C
G
D
G♭
5
⬤
⬤
4
G♭
⬤
⬤
4
G♭
5
⬤
⬤
5
⬤
4
⬤
4
G♭
5
⬤ ⬤
⬤ ⬤
F Major 7th (♭5)
::
F
A
C♭
E
⨉
F
C
G
D
F
3
7
⬤
F
⬤
3
7
♭5
⬤
F
⬤
♭5
⬤
3
⬤
⬤
3
7
♭5
⬤
F
7
♭5
⬤ ⬤
F
⬤ ⬤