A♭ Minor 6th :: A♭ C♭ E♭ F

B
F♯
D
A
♭3
5
A♭
♭3
6
5
♭3
6
A♭
5
6
A♭
5
♭3
6
A♭
⬤ ⬤
♭3
⬤ ⬤
D Minor 9th :: D F A C E

B
F♯
D
A
D
5
♭7
9
D
5
♭3
♭7
9
D
♭3
♭7
5
9
D
♭3
5
9
♭7
♭3
⬤ ⬤
D
5
⬤ ⬤