D Dominant 7th Sus 4 :: D G A C

F
C
G
D
♭7
4
D
4
D
5
5
♭7
4
♭7
4
D
5
D
5
♭7
⬤ ⬤
♭7
4
D
⬤ ⬤
C Major 6th :: C E G A

F
C
G
D
C
5
5
6
3
6
3
C
5
C
5
6
6
3
C
3
⬤ ⬤
C
5
⬤ ⬤