C Minor 7th (♭5) :: C E♭ G♭ B♭

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

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