Add punctuation: Thus if you have 3 computers you must buy 3 licenses
A: Thus, if you have 3 computers, you must buy 3 licenses.

Add punctuation: ass Brazil ass licking big ass casting big tits celebrity
A: ass, Brazil, ass licking, big ass, casting, big tits, celebrity

Add punctuation: Either Marie Hamsun is a generous autograph writer or I have been lucky
A:
Either Marie Hamsun is a generous autograph writer or I have been lucky.