C Major 11th
::
C
E
G
B
D
F
⨉
G♭
D♭
A♭
E♭
5
9
3
11
⬤
3
7
⬤
11
C
5
⬤
7
⬤
C
5
9
⬤
⬤
9
3
7
⬤
11
C
⬤
3
7
11
C
5
9
⬤ ⬤
⬤ ⬤
G
D
F
B♭ Major 6th
::
B♭
D
F
G
⨉
G♭
D♭
A♭
E♭
6
3
B♭
5
⬤
⬤
B♭
5
6
⬤
⬤
6
3
⬤
B♭
⬤
3
⬤
B♭
5
⬤
5
6
3
⬤ ⬤
⬤ ⬤