B♭ Dominant 7th (♭5)
::
B♭
D
E
A♭
⨉
A
E
C
G
♭5
B♭
♭7
3
⬤
B♭
⬤
♭7
♭5
⬤
3
⬤
B♭
⬤
♭5
3
⬤
♭7
⬤
♭5
⬤
3
B♭
♭7
⬤ ⬤
♭5
⬤ ⬤
—
C Minor 6th
::
C
E♭
G
A
⨉
A
E
C
G
6
C
5
6
⬤
C
5
♭3
⬤
⬤
6
C
⬤
♭3
⬤
5
⬤
C
♭3
⬤
6
⬤
5
♭3
⬤ ⬤
6
C
5
⬤ ⬤