sentences:  It is not certain if the account revocations actually were on the grounds of anti-religious content, however, the cases have raised questions about Google's terms in regards to AdSense/AdWords.The AdSense policy states that "Sites displaying Google ads may not include […] advocacy against any individual, group, or organization", which allows Google to revoke the above-mentioned AdSense accounts.In May 2011, Google cancelled the AdWord advertisement purchased by a Dublin sex worker rights group named "Turn Off the Blue Light" (TOBL), claiming that it represented an "egregious violation" of company ad policy by "selling adult sexual services".