D Major 7th (♭5) :: D F♯ A♭ C♯

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

B
F♯
D
A
7
9
C
5
3
7
9
C
3
7
5
9
C
3
5
9
7
3
C
5
⬤ ⬤
7
9
⬤ ⬤