G Major 6th :: G B D E

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

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