F Major 7th (♭5) :: F A C♭ E

F
C
G
D
F
3
7
F
3
7
♭5
F
♭5
3
3
7
♭5
F
7
♭5
⬤ ⬤
F
⬤ ⬤
C Minor 6th :: C E♭ G A

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