I understand that the filter is not something his father hacked with Python in 10 minutes, but I don't think this will make anyone change the page. cnt is used by Oracle, Microsoft (there is even a .cnt extension if I am not mistaken), and I'd also say that any big software company has cnt somewhere. And as Smith said, there are other languages out there. Even words that are OK in Portugal Portuguese (puto, for instance) are not family-friendly in Brazilian Portuguese. So I guess that the lab computers will be the solution.
BTW, Google pointed me this https://en.wikipedia.org/wiki/Penistone Damn, it exists.
