>>20509880pic related has some oto signs, but we see these were used by the golden dawn in the 5=6 ritual
https://www.stichtingargus.nl/vrijmetselarij/gd_r5.htmlCh. Ad: Let us analyze the Key Word. I.
2nd Ad: N.
3rd Ad: R.
All: I.
Ch. Ad: YOD.
2nd Ad: NUN.
3rd Ad: RESH.
All: YOD.
Ch. Ad: Virgo, Isis, Mighty Mother.
2nd Ad: Scorpio, Apophis, Destroyer.
3rd Ad: Sol, Osiris, Slain and Risen.
All: Isis, Apophis, Osiris - I.A.O.
All separate Wands and Cruces, and give Sign of Cross.
All: The Sign of Osiris Slain.
Ch. Ad: L -- The Sign of the Mourning of Isis. With bowed head.
2nd Ad: V -- The Sign of Typhon and Apophis. With head erect.
3rd Ad: X -- The Sign of Osiris Risen. With head bowed.
All: L V X, (Lux) the Light of the Cross. Saluting Sign and head bowed.
All quit Tomb and return to previous places.
Ch. Ad: In the Grand Word YEHESHUAH by the Key-Word I.N.R.I., and through the concealed Word LVX, I have opened the tomb of the Adepti.
All present give LVX Signs.