I was trying to find information about a recent scandal and was surprised that I couldn't find any discussion on reddit. Restricting the results to reddit.com made it clear what was going on. These search terms are not censored on Yandex.

It seems that they've recently removed some search terms from the blacklist. If I remember correctly, the terms I had searched originally were "qanon" and "pizzagate" , but those are no longer censored. "pedo" and "jailbait" still trigger the censor though.