A Dominant 7th :: A C♯ E G

G
D
A
E
♭7
A
5
A
5
♭7
3
♭7
A
3
A
5
5
3
♭7
3
⬤ ⬤
♭7
A
5
⬤ ⬤
B♭ Sus 4th :: B♭ E♭ F

G
D
A
E
4
B♭
5
B♭
5
4
B♭
4
B♭
5
5
4
⬤ ⬤
⬤ ⬤