The fact is, noone knows that for sure, but there is ample evidence its been changed many times, and also altered for political/religious reasons of the day, which were much more intertwined back then.
"The fact is, noone knows that for sure, but there is ample evidence its been changed many times,"
And you've seen this evidence, huh?
The books of the Torah are unchanged thru all time. That is a fact.
Moreover they are in the exact language that they were written. They are verifiable back millenia. There is no reason to believe that they were misprinted before that. There are people whose entire lives are given over to transmission of the Five Books of the Torah. Nothing else, just that.
They have been handed down thru each generation EXACTLY as they were given to that generation. Not ONE character amiss, and no spaces to cause mischief
YOU may dismiss them, but that hardly matters.