A Major 6th :: A C♯ E F♯

G
D
A
E
A
5
A
5
6
6
3
A
3
A
5
5
6
3
6
3
⬤ ⬤
A
5
⬤ ⬤
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
⬤ ⬤