B♭ Minor 7th :: B♭ D♭ F A♭

E
B
G
D
A
E
5
♭7
B♭
5
♭3
B♭
5
♭7
♭3
♭7
B♭
5
♭3
♭7
B♭
B♭
5
♭3
♭7
♭3
5
B♭
♭3
♭7
⬤ ⬤
⬤ ⬤
B♭
C Minor 7th (♭5) :: C E♭ G♭ B♭

E
B
G
D
A
E
C
♭3
♭7
♭5
♭5
♭7
C
♭3
♭5
C
♭7
♭3
♭7
♭5
C
♭3
♭7
C
♭5
C
♭3
♭7
♭5
♭3
⬤ ⬤
⬤ ⬤
C
D♭ Major 7th :: D♭ F A♭ C

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

E
B
G
D
A
E
F
5
♭3
♭7
F
F
5
♭3
♭7
♭3
5
F
♭3
♭7
5
♭7
F
5
♭3
F
5
♭7
♭3
♭7
⬤ ⬤
⬤ ⬤