Understood.  I find these crowns very mysterious .....   

>The Haggadah calls the tagin "ḳetarim." "When Moses ascended to heaven he found the Holy One 'crowning' the letters" (Shab. 89a). In the Midrash, in the comment on Hezekiah's reception of the ambassadors of Merodach-baladan, to whom he showed the "precious things" (Isa. xxxix. 2), R. Johanan says, "He showed them a dagger swallowing a dagger"; and R. Levi adds, "With these we fight our battles and conquer" (Cant. R. iii. 3; comp. Sanh. 104a; Pirḳe R. El. lii., end). Naḥmanides (1194-1270) quotes this midrash with the reading, "Hezekiah showed them the 'Sefer ha-Tagin'" (comment on Gen. i. 1). Maimonides evidently quotes the formula of the tagin for the phylacteries and the mezuzah scrolls from the "Sefer ha-Tagin" (see "Yad," Tefillin, ii. 9; Mezuzah, v. 3); in his responsa "Pe'er ha-Dor" (No. 68, p. 17b, ed. Amsterdam, 1765) he says, "The marking of the tagin in the Sefer Torah is not a later custom, for the tagin are mentioned by the Talmudists as 'the crowns on the letters.' . . . The Torah that Moses wrote also contained tagin."

http://www.jewishencyclopedia.com/articles/14197-tagin

I think you have huge intrest ancient language even you seems so religious i jave respect for you , its the great source of knowledge thank you sir ☺