C Major 6th
::
C
E
G
A
⨉
F
C
G
D
C
5
5
6
3
⬤
⬤
6
3
⬤
C
5
⬤
⬤
C
5
6
⬤
⬤
6
3
⬤
C
3
⬤ ⬤
C
5
⬤ ⬤
G
G Major 7th
::
G
B
D
F♯
⨉
F
C
G
D
G
5
7
G
5
⬤
⬤
3
7
⬤
G
⬤
3
7
⬤
G
5
⬤
⬤
5
3
⬤
3
7
⬤ ⬤
G
5
⬤ ⬤
G
E♭ Major
::
E♭
G
B♭
⨉
F
C
G
D
3
E♭
3
⬤
E♭
5
⬤
⬤
5
3
⬤
⬤
3
⬤
E♭
5
⬤
⬤
E♭
5
⬤ ⬤
3
⬤ ⬤