B Diminished
::
B
D
F
⨉
F
C
G
D
♭5
♭3
♭3
⬤
♭5
⬤
B
⬤
♭5
⬤
B
⬤
♭3
⬤
⬤
♭3
B
⬤
♭5
B
⬤ ⬤
♭5
♭3
⬤ ⬤
G Major 7th (♭5)
::
G
B
D♭
F♯
⨉
F
C
G
D
G
7
♭5
G
⬤
⬤
3
7
⬤
G
⬤
3
7
♭5
⬤
G
⬤
♭5
⬤
3
⬤
3
7
♭5
⬤ ⬤
G
⬤ ⬤