B Minor 7th :: B D F♯ A

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

A
E
C
G
5
♭7
3
D
5
♭7
D
5
♭7
3
D
♭7
3
5
D
3
⬤ ⬤
5
♭7
⬤ ⬤
F♯ A C
F♯ Minor 7th (♭5) :: F♯ A C E

A
E
C
G
♭3
♭7
♭5
F♯
♭3
♭5
♭7
♭3
♭5
F♯
♭7
♭5
F♯
♭3
♭7
F♯
⬤ ⬤
♭3
♭7
♭5
⬤ ⬤