B♭ Diminished 7th :: B♭ D♭ F♭ G

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

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