A person may travel.Logical formLearned from21 308 sentences. A male may travel.Logical formLearned from10 558 sentences. A male may travel to a country.Logical formLearned from7 900 sentences. Persons may travel.Logical formLearned from5 799 sentences. A male may travel to a world-city.Logical formLearned from4 065 sentences. A female may travel.Logical formLearned from3 762 sentences. A person may travel to a country.Logical formLearned from3 604 sentences. A female may travel to a country.Logical formLearned from2 381 sentences. A male may travel to a US-city.Logical formLearned from2 108 sentences. Persons may travel.Logical formLearned from1 903 sentences. A person may be travelled.Logical formLearned from1 823 sentences. A person may travel to a world-city.Logical formLearned from1 798 sentences. A person may travel a lot.Logical formLearned from1 487 sentences. A person may travel to a US-city.Logical formLearned from1 389 sentences. A female may travel to a world-city.Logical formLearned from1 124 sentences.