A person may drive on snow.Logical formLearned from16 sentences. Families may be driven.Logical formLearned from16 sentences. A male may drive a sedan.Logical formLearned from16 sentences. A grandmother may drive a (farm wagon).Logical formLearned from16 sentences. A vehicle may be driven by a male.Logical formLearned from16 sentences. Firms may drive yields.Logical formLearned from16 sentences. A person may drive with a son.Logical formLearned from16 sentences. An owner may drive.Logical formLearned from16 sentences. A person may drive some miles from a US-city.Logical formLearned from16 sentences. A female may drive some miles from a home.Logical formLearned from16 sentences. A US-president may drive a country.Logical formLearned from16 sentences. A person may drive friends.Logical formLearned from16 sentences. Factors may drive prices.Logical formLearned from16 sentences. Employees may drive vehicles.Logical formLearned from16 sentences. A drop may be driven.Logical formLearned from16 sentences.