C Minor 7th (♭5) :: C E♭ G♭ B♭

F
C
G
D
C
♭5
♭3
♭3
♭7
♭5
♭7
C
♭5
C
♭3
♭7
♭3
♭7
C
♭5
⬤ ⬤
C
⬤ ⬤
B♭ Sus 4th :: B♭ E♭ F

F
C
G
D
5
4
4
B♭
5
B♭
5
4
B♭
4
B♭
5
⬤ ⬤
5
⬤ ⬤