but the basic fact is that these mathematicians had not really tested and never discovered that in all text, because they are created by human beings - and of course more clearly exhibited in longer texts - there is to be found code-like combinations, patterns open for in principle any interpretation.

Please write the text above using proper case.
But the basic fact is that these mathematicians had not really tested and never discovered that in all text, because they are created by human beings - and of course more clearly exhibited in longer texts - there is to be found code-like combinations, patterns open for in principle any interpretation.