A Major 7th (♭5) :: A C♯ E♭ G♯

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

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