A Dominant 7th :: A C♯ E G

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

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

A
E
C
G
♭3
♭7
5
9
F♯
♭3
5
9
♭7
♭3
F♯
5
♭7
9
F♯
5
♭3
♭7
9
F♯
⬤ ⬤
♭3
♭7
⬤ ⬤