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