A political-leader may travel to a country.Logical formLearned from144 sentences. A person may travel to countries.Logical formLearned from143 sentences. Tourists may travel.Logical formLearned from142 sentences. A male may travel across a country.Logical formLearned from142 sentences. Others may travel.Logical formLearned from139 sentences. A slit may travel across a sensor.Logical formLearned from138 sentences. A president may travel to a country.Logical formLearned from138 sentences. A female may travel with a husband.Logical formLearned from137 sentences. A person may travel by bus.Logical formLearned from135 sentences. A person may travel with a family.Logical formLearned from133 sentences. Persons may travel some miles.Logical formLearned from133 sentences. Someone may travel.Logical formLearned from133 sentences. Trains may travel.Logical formLearned from132 sentences. Officials may travel.Logical formLearned from131 sentences. A world-city may travel to a world-city.Logical formLearned from128 sentences.