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B Dominant 7th :: B D♯ F♯ A

A
E
C
G
♭7
B
5
♭7
3
B
♭7
3
5
B
3
5
♭7
3
B
5
⬤ ⬤
♭7
⬤ ⬤
B F♯
G♭ Major 11th :: G♭ B♭ D♭ F A♭ B

A
E
C
G
3
7
5
9
11
G♭
3
5
9
11
7
3
G♭
5
11
7
9
G♭
5
3
7
9
11
G♭
⬤ ⬤
⬤ ⬤
G♭
C Diminished 7th :: C E♭ G♭ A

A
E
C
G
𝄫7
C
♭5
𝄫7
C
♭3
𝄫7
C
♭3
♭5
C
♭3
♭5
𝄫7
♭3
♭5
⬤ ⬤
𝄫7
C
⬤ ⬤