B♭ Diminished 7th :: B♭ D♭ F♭ G

F
C
G
D
𝄫7
♭3
𝄫7
♭5
B♭
♭5
B♭
𝄫7
♭3
𝄫7
♭3
B♭
♭5
B♭
♭5
♭3
⬤ ⬤
𝄫7
⬤ ⬤
E Minor :: E G B

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