I said this before last time around on this non-issue: Google are not preventing people reaching tpb results. They are declining to actively push these results unbidden upon people. The massive, fundamental difference between these two things should be obvious. Do we really think it's unreasonable for google to decline to actively point it's users towards largely illegal material which they had not explicitly request…
Just so you know, the lame arguments you are making are not new or novel. Throughout history, all episodes of censorship have been met with the response that the material isn't REALLY censored, not for sufficiently determined readers. Douglas Adams provided the definitive mocking of that idea:
>`But look you found the notice didn't you?' >`Yes,' said Arthur, `yes I did. It was on display in the bottom of a locked filing cabinet stuck in a disused lavatory with a sign on the door saying "Beware of The Leopard".'
Just because it's not 100% effective - Arthur did find the notice, after all - doesn't mean it's not censorship. The word has never meant that. Google is attempting to make this material less available to people who want to get it, and is succeeding. 100% effectiveness is not part of the definition, and never has been.