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