A Dominant 9th :: A C♯ E G B

B
F♯
D
A
9
A
♭7
3
5
9
A
3
5
9
♭7
3
A
5
♭7
9
A
5
♭7
3
⬤ ⬤
9
A
⬤ ⬤
A♭ Sus 2nd :: A♭ B♭ E♭

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