B♭ Major
::
B♭
D
F
⨉
A
E
C
G
B♭
5
3
⬤
B♭
⬤
⬤
3
5
⬤
B♭
⬤
3
⬤
5
⬤
⬤
3
B♭
5
⬤ ⬤
⬤ ⬤
—
A♭ Dominant 7th Sus 4
::
A♭
D♭
E♭
G♭
⨉
A
E
C
G
4
A♭
♭7
⬤
5
⬤
4
A♭
⬤
⬤
5
♭7
4
⬤
⬤
A♭
5
⬤
♭7
4
⬤
A♭
5
♭7
⬤ ⬤
⬤ ⬤