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