F Major 6th :: F A C D

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

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