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D Diminished 7th :: D F A♭ B

A
E
C
G
♭3
♭5
𝄫7
D
♭5
𝄫7
D
♭3
𝄫7
D
♭3
♭5
D
♭3
♭5
𝄫7
⬤ ⬤
⬤ ⬤
D B
E Dominant 7th Sus 4 :: E A B D

A
E
C
G
4
E
5
♭7
4
E
5
♭7
4
E
5
♭7
4
E
♭7
5
⬤ ⬤
4
E
⬤ ⬤
A B
B Augmented 7th :: B D♯ G A

A
E
C
G
♭7
♯5
B
♭7
♯5
3
B
♭7
3
B
♯5
3
♭7
♯5
3
B
⬤ ⬤
♭7
♯5
⬤ ⬤