B Dominant 7th (♭5) :: B D♯ F A

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

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