C Diminished
::
C
E♭
G♭
⨉
F
C
G
D
C
♭5
♭3
⬤
♭3
⬤
♭5
⬤
C
⬤
♭5
⬤
C
⬤
♭3
⬤
⬤
♭3
C
♭5
⬤ ⬤
C
⬤ ⬤
C
G♭
G Major 13th
::
G
B
D
F♯
A
C
E
⨉
F
C
G
D
11
G
5
7
G
5
9
13
⬤
⬤
9
13
3
7
⬤
11
G
⬤
3
7
⬤
11
G
5
9
⬤
⬤
5
9
13
3
⬤
11
13
3
7
⬤ ⬤
11
G
5
⬤ ⬤