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
⬤ ⬤
F
C Sus 4th
::
C
F
G
⨉
F
C
G
D
4
C
5
5
⬤
4
⬤
⬤
4
C
5
⬤
⬤
C
5
⬤
⬤
⬤
4
C
⬤ ⬤
4
C
5
⬤ ⬤