C Major 7th (♭5) :: C E G♭ B

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

G
D
A
E
9
♭3
♭7
F
F
5
9
♭3
5
9
♭3
♭7
♭7
F
5
F
5
9
♭3
♭7
⬤ ⬤
9
⬤ ⬤