A♭ Minor 7th
::
A♭
C♭
E♭
G♭
F
C
G
D
♭7
A♭
5
⬤
A♭
5
⬤
♭3
♭7
⬤
⬤
♭3
♭7
A♭
⬤
⬤
A♭
5
⬤
♭3
⬤
5
♭3
♭7
⬤ ⬤
⬤ ⬤