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