A Dominant 7th Sus 4 :: A D E G

B
F♯
D
A
4
A
♭7
5
4
A
5
♭7
4
A
5
♭7
4
A
5
♭7
⬤ ⬤
4
A
⬤ ⬤
F Major :: F A C

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