G Major 6th :: G B D E

G
D
A
E
G
5
6
6
3
G
3
G
5
5
6
3
6
3
G
5
⬤ ⬤
G
5
6
⬤ ⬤
B♭ Diminished :: B♭ D♭ F♭

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