B♭ Dominant 11th
::
B♭
D
F
A♭
C
E♭
E
B
G
D
A
E
3
5
9
♭7
11
B♭
5
⬤
3
B♭
5
9
⬤
♭7
11
♭7
⬤
9
3
⬤
B♭
5
♭7
11
B♭
⬤
3
⬤
9
11
B♭
5
9
⬤
♭7
⬤
3
5
9
3
11
B♭
♭7
11
⬤ ⬤
3
⬤ ⬤