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G♭ Dominant 7th (♭5)
::
G♭
B♭
C
E
A
E
C
G
♭7
♭5
3
G♭
⬤
♭5
3
⬤
♭7
⬤
♭5
⬤
3
G♭
⬤
♭7
⬤
♭5
⬤
G♭
♭7
⬤
3
G♭
⬤ ⬤
♭7
♭5
⬤ ⬤
B Major 11th
::
B
D♯
F♯
A♯
C♯
E
A
E
C
G
11
7
9
B
5
⬤
3
7
⬤
9
11
B
⬤
⬤
3
7
5
9
⬤
11
B
⬤
3
⬤
5
9
11
⬤
7
3
B
5
⬤ ⬤
11
⬤ ⬤
C Dominant 13th
::
C
E
G
B♭
D
F
A
A
E
C
G
13
3
C
5
♭7
11
9
13
⬤
C
5
♭7
⬤
3
⬤
9
13
11
C
⬤
♭7
⬤
3
5
9
⬤
11
C
⬤
13
3
⬤
5
9
♭7
11
⬤ ⬤
13
3
C
5
⬤ ⬤