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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
⬤ ⬤
D C
C Minor 9th :: C E♭ G B♭ D

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

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