B Diminished :: B D F

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

F
C
G
D
♭7
3
♭7
E
3
E
5
5
3
♭7
3
♭7
E
5
E
5
⬤ ⬤
♭7
⬤ ⬤