F Major 7th (♭5) :: F A C♭ E

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

B
F♯
D
A
C
5
♭3
♭7
C
♭3
♭7
5
C
♭3
5
♭7
♭3
C
5
♭7
⬤ ⬤
⬤ ⬤