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C Diminished :: C E♭ G♭

B
F♯
D
A
♭5
C
♭3
C
♭3
♭5
C
♭3
♭5
♭3
♭5
C
⬤ ⬤
♭5
⬤ ⬤
B Major 9th :: B D♯ F♯ A♯ C♯

B
F♯
D
A
B
5
3
7
9
B
3
7
5
9
B
3
5
9
7
3
B
5
7
9
⬤ ⬤
B
5
⬤ ⬤