A Dominant 7th :: A C♯ E G

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

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