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