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