C Dominant 13th :: C E G B♭ D F A

F
C
G
D
11
C
5
9
5
9
13
3
♭7
11
13
3
♭7
11
C
5
C
5
9
13
♭7
9
13
3
♭7
11
C
3
⬤ ⬤
11
C
5
9
⬤ ⬤
B♭ F
B♭ Minor :: B♭ D♭ F

F
C
G
D
5
♭3
B♭
5
B♭
5
♭3
♭3
B♭
B♭
5
♭3
⬤ ⬤
5
⬤ ⬤