Ranks can be closed.Logical formLearned from48 sentences. A mall can be closed.Logical formLearned from48 sentences. A surface can be closed.Logical formLearned from48 sentences. Cases can be closed.Logical formLearned from48 sentences. Proceedings can be closed.Logical formLearned from48 sentences. Doors may remain closed.Logical formLearned from48 sentences. Standards can be closed.Logical formLearned from47 sentences. A proceeding can be closed.Logical formLearned from47 sentences. A jar can be closed.Logical formLearned from47 sentences. A (bathroom door) can be closed.Logical formLearned from47 sentences. A polygon can be closed.Logical formLearned from47 sentences. Streets can be closed.Logical formLearned from47 sentences. An international airport may remain closed.Logical formLearned from47 sentences. A circle can be closed.Logical formLearned from46 sentences. A design can be closed.Logical formLearned from46 sentences.