(Backroom talks) can be closed.Logical formLearned from5 sentences. A (leak investigation) can be closed.Logical formLearned from5 sentences. A scene of a shooting may remain closed.Logical formLearned from5 sentences. A padlock can be closed.Logical formLearned from5 sentences. Sectarianism can be closed.Logical formLearned from5 sentences. A concession can be closed.Logical formLearned from5 sentences. Some (production lines) can be closed.Logical formLearned from5 sentences. Some (auto production plants) may remain closed.Logical formLearned from5 sentences. Rooms may remain closed.Logical formLearned from5 sentences. Some buildings may remain closed to a public.Logical formLearned from5 sentences. Some entrances to a campus can be closed.Logical formLearned from5 sentences. A nuclear plant can be closed.Logical formLearned from5 sentences. (Life-insurance funds) can be closed.Logical formLearned from5 sentences. An airport may be ordered closed.Logical formLearned from5 sentences. (Bathroom doors) can be closed.Logical formLearned from5 sentences.