A (back cabinet) can be closed.Logical formLearned from3 sentences. A barrel can be closed.Logical formLearned from3 sentences. Bedrooms can be closed.Logical formLearned from3 sentences. Locks can be closed.Logical formLearned from3 sentences. A (room door) can be closed.Logical formLearned from3 sentences. Areas to the north of a river can be closed to a public.Logical formLearned from3 sentences. An (information society) can be closed.Logical formLearned from3 sentences. A (ticket counter) can be closed.Logical formLearned from3 sentences. A pack can be closed.Logical formLearned from3 sentences. A matter may be discussed in closed session.Logical formLearned from3 sentences. Action may be took in closed session.Logical formLearned from3 sentences. Colleges can be closed.Logical formLearned from3 sentences. A (loop system) can be closed.Logical formLearned from3 sentences. A lipped can be closed.Logical formLearned from3 sentences. Water may be maintained within a closed system.Logical formLearned from3 sentences.