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B♭ Dominant 7th (♭5) :: B♭ D E A♭

E
B
G
D
A
E
♭5
3
♭5
♭7
B♭
♭5
3
B♭
♭7
♭7
♭5
3
B♭
♭7
B♭
3
♭5
B♭
♭7
♭5
3
3
B♭
♭7
⬤ ⬤
♭5
3
♭5
⬤ ⬤
D E
D Sus 2nd :: D E A

E
B
G
D
A
E
2
D
5
2
5
2
D
5
2
D
5
D
5
2
2
D
5
D
⬤ ⬤
2
D
5
2
⬤ ⬤
A
A Diminished 7th :: A C E♭ G♭

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