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
⬤ ⬤
F Major 6th
::
F
A
C
D
⨉
G
D
A
E
6
3
F
3
⬤
F
5
⬤
⬤
5
6
3
⬤
⬤
6
3
⬤
F
5
⬤
⬤
F
5
6
⬤ ⬤
6
3
⬤ ⬤