A refinery may be closed.Logical formLearned from16 sentences. Meetings may be closed to the medias.Logical formLearned from16 sentences. A contract may be closed.Logical formLearned from16 sentences. Programs may be closed.Logical formLearned from16 sentences. Some branches may be closed.Logical formLearned from16 sentences. A person may close a letter.Logical formLearned from16 sentences. A window of opportunity may be closed.Logical formLearned from16 sentences. A ticket may be closed.Logical formLearned from16 sentences. Polls may close in a country.Logical formLearned from16 sentences. A (pit lane) may be closed.Logical formLearned from16 sentences. Poll may close deficit.Logical formLearned from16 sentences. Persons may close a restaurant.Logical formLearned from16 sentences. A contest may close on a month.Logical formLearned from16 sentences. A community may be closed.Logical formLearned from16 sentences. Holes may close.Logical formLearned from16 sentences.