B Dominant 7th :: B D♯ F♯ A

B
F♯
D
A
B
5
♭7
3
B
♭7
3
5
B
3
5
♭7
3
B
5
♭7
⬤ ⬤
B
5
♭7
⬤ ⬤
B♭ Sus 2nd :: B♭ C F

B
F♯
D
A
2
B♭
5
2
B♭
5
2
B♭
5
2
B♭
5
⬤ ⬤
⬤ ⬤