G Major 7th (♭5) :: G B D♭ F♯

G
D
A
E
G
3
7
G
3
7
♭5
G
♭5
3
3
7
♭5
G
7
♭5
⬤ ⬤
G
⬤ ⬤
A Minor 9th :: A C E G B

G
D
A
E
♭7
A
5
A
5
9
♭3
♭7
9
♭3
♭7
A
A
5
9
♭3
5
9
♭3
♭7
⬤ ⬤
♭7
A
5
⬤ ⬤