B♭ Major 7th
::
B♭
D
F
A
⨉
F
C
G
D
5
3
3
7
⬤
B♭
5
⬤
7
⬤
B♭
5
⬤
⬤
3
7
⬤
B♭
⬤
3
7
⬤
B♭
5
⬤ ⬤
5
3
⬤ ⬤
D
A
B Minor 11th
::
B
D
F♯
A
C♯
E
⨉
F
C
G
D
♭3
5
9
♭3
♭7
11
⬤
⬤
♭7
11
B
5
⬤
⬤
B
5
9
⬤
♭3
♭7
⬤
9
⬤
♭3
♭7
11
B
⬤
11
B
5
9
⬤ ⬤
♭3
⬤ ⬤