F Augmented 7th (♭9)
::
F
A
C♯
E♭
G♭
C
G
D
A
E
B
3
♯5
♭7
F
3
♭9
♯5
⬤
♭7
F
⬤
♭9
♯5
♭7
⬤
F
3
⬤
♭9
♯5
♭7
F
⬤
3
♭9
⬤
♭7
F
⬤
3
♭9
♯5
⬤
F
3
♭9
♯5
♭7
⬤ ⬤
3
⬤ ⬤