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