A Sus 4th :: A D E

G
D
A
E
4
A
5
A
5
4
A
4
A
5
5
4
⬤ ⬤
4
A
5
⬤ ⬤
C Dominant 9th :: C E G B♭ D

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

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