C Minor 9th :: C E♭ G B♭ D

B
F♯
D
A
9
C
5
♭3
♭7
9
C
♭3
♭7
5
9
C
♭3
5
9
♭7
♭3
C
5
♭7
⬤ ⬤
9
⬤ ⬤
C Diminished 7th :: C E♭ G♭ A

B
F♯
D
A
♭5
𝄫7
C
♭3
𝄫7
C
♭3
♭5
C
♭3
♭5
𝄫7
♭3
♭5
𝄫7
C
⬤ ⬤
♭5
𝄫7
⬤ ⬤