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B Diminished :: B D F

A
E
C
G
♭5
B
♭3
B
♭3
♭5
B
♭3
♭5
♭3
♭5
B
⬤ ⬤
⬤ ⬤
B D
G Major 13th :: G B D F♯ A C E

A
E
C
G
9
13
11
G
3
7
5
9
11
G
13
3
5
9
11
7
13
3
G
5
11
7
9
13
G
5
3
7
⬤ ⬤
9
13
11
G
⬤ ⬤
D C E
E Augmented 7th (♭9) :: E G♯ C D F

A
E
C
G
E
♯5
♭9
3
♭7
♯5
3
E
♭7
♭9
♯5
E
♭7
♭9
♯5
3
E
♭7
♭9
3
⬤ ⬤
E
♯5
⬤ ⬤