A Dominant 7th :: A C♯ E G

A
E
C
G
A
5
♭7
3
A
♭7
3
5
A
3
5
♭7
3
A
5
♭7
⬤ ⬤
A
5
♭7
⬤ ⬤
A E
D Sus 2nd :: D E A

A
E
C
G
5
2
D
5
2
D
5
2
D
5
2
D
⬤ ⬤
5
2
⬤ ⬤
D E A
D Dominant 9th :: D F♯ A C E

A
E
C
G
5
9
♭7
3
D
5
♭7
9
D
5
♭7
3
9
D
♭7
3
5
9
D
3
⬤ ⬤
5
9
♭7
⬤ ⬤
D F♯ A C
D Dominant 7th :: D F♯ A C

A
E
C
G
5
♭7
3
D
5
♭7
D
5
♭7
3
D
♭7
3
5
D
3
⬤ ⬤
5
♭7
⬤ ⬤