B♭ Dominant 7th
::
B♭
D
F
A♭
⨉
G
D
A
E
3
♭7
B♭
5
⬤
B♭
5
⬤
♭7
⬤
3
⬤
♭7
B♭
⬤
3
⬤
B♭
5
⬤
⬤
5
3
♭7
⬤ ⬤
3
⬤ ⬤
D Minor 6th
::
D
F
A
B
⨉
G
D
A
E
D
5
♭3
5
6
⬤
♭3
⬤
6
⬤
D
5
⬤
⬤
D
5
6
⬤
♭3
⬤
6
⬤
♭3
D
⬤ ⬤
D
5
⬤ ⬤