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
⬤ ⬤
C Major :: C E G

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