D Minor 7th :: D F A C

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

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

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