B♭ Dominant 9th :: B♭ D F A♭ C

F
C
G
D
5
9
3
♭7
3
♭7
B♭
5
B♭
5
9
♭7
9
3
♭7
B♭
3
B♭
5
9
⬤ ⬤
5
9
3
⬤ ⬤
G♭ Minor :: G♭ A D♭

F
C
G
D
G♭
5
♭3
♭3
G♭
G♭
5
♭3
5
♭3
G♭
5
⬤ ⬤
⬤ ⬤