D Dominant 7th (♭5) :: D F♯ A♭ C

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

B
F♯
D
A
5
3
E
5
E
5
3
E
3
5
E
3
⬤ ⬤
5
⬤ ⬤