(Facebook users) can be naïve.Logical formLearned from3 sentences. Ads can be on facebook.Logical formLearned from3 sentences. Death can be to (facebook poster bus).Logical formLearned from3 sentences. Death to (facebook poster bus) may be defaced with a picture.Logical formLearned from3 sentences. Joke can be for (facebook profile).Logical formLearned from3 sentences. A (facebook poster bus) can be heartless.Logical formLearned from3 sentences. (Facebook poster bus) may be bounded for a world-city.Logical formLearned from3 sentences. Persons can be on a facebook.Logical formLearned from3 sentences. A girl may add a person on facebook.Logical formLearned from3 sentences. A person may utilize a popularity of facebook.Logical formLearned from3 sentences. A facebook may be updated.Logical formLearned from3 sentences. A (facebook wall ..) may pertain-to a person.Logical formLearned from3 sentences. An event can be on facebook.Logical formLearned from3 sentences. A niece may post pics on a facebook.Logical formLearned from3 sentences. A person may make money on facebook.Logical formLearned from3 sentences.