G Dominant 7th (♭5) :: G B D♭ F

B
F♯
D
A
3
G
♭5
3
♭7
♭5
3
G
♭7
♭5
G
♭7
3
G
♭7
♭5
⬤ ⬤
3
⬤ ⬤
G Minor :: G B♭ D

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