A Sus 2nd :: A B E

A
E
C
G
A
5
2
A
5
2
A
5
2
A
5
2
⬤ ⬤
A
5
⬤ ⬤
A B
D Major 6th :: D F♯ A B

A
E
C
G
5
6
3
D
5
6
D
5
3
6
D
3
5
D
6
3
⬤ ⬤
5
⬤ ⬤
A
A Augmented 7th :: A C♯ F G

A
E
C
G
A
♭7
♯5
3
A
♭7
3
A
♯5
3
♭7
♯5
3
A
♭7
♯5
⬤ ⬤
A
♭7
⬤ ⬤
G
C Major 9th :: C E G B D

A
E
C
G
3
C
5
7
9
C
5
3
7
9
C
3
7
5
9
C
3
5
9
7
⬤ ⬤
3
C
5
⬤ ⬤