G♭ Dominant 7th (♭5)
::
G♭
B♭
C
E
⨉
A
E
C
G
♭7
♭5
3
G♭
⬤
♭5
3
⬤
♭7
⬤
♭5
⬤
3
G♭
⬤
♭7
⬤
♭5
⬤
G♭
♭7
⬤
3
G♭
⬤ ⬤
♭7
♭5
⬤ ⬤
C
A♭ Major 6th
::
A♭
C
E♭
F
⨉
A
E
C
G
3
6
A♭
⬤
3
5
⬤
A♭
⬤
6
3
⬤
5
⬤
⬤
6
3
A♭
5
⬤
⬤
6
A♭
5
⬤ ⬤
3
⬤ ⬤
C
F
F Sus 2nd
::
F
G
C
⨉
A
E
C
G
5
2
F
⬤
5
2
⬤
⬤
F
5
⬤
⬤
2
⬤
F
5
⬤
⬤
2
F
⬤ ⬤
5
2
⬤ ⬤