A motive may remain unknown.Logical formLearned from165 sentences. A person may remain popular.Logical formLearned from165 sentences. A male may remain in detention.Logical formLearned from165 sentences. (Consumer spending) may remain weak.Logical formLearned from165 sentences. A seat may remain vacant.Logical formLearned from165 sentences. Some counters may remain flat.Logical formLearned from164 sentences. A female may remain in a world-city.Logical formLearned from164 sentences. A male may remain in a us-state.Logical formLearned from164 sentences. A country may remain a province of a country.Logical formLearned from164 sentences. A dollar may remain in a range.Logical formLearned from164 sentences. A point may remain that something-is-the-case.Logical formLearned from163 sentences. A male may remain in a game.Logical formLearned from163 sentences. A marriage may remain childless.Logical formLearned from163 sentences. An investigation may remain open.Logical formLearned from163 sentences. A male may remain free on bail.Logical formLearned from163 sentences.