C Dominant 7th :: C E G B♭

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