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