Characters may travel.Logical formLearned from30 sentences. A person may travel in a group.Logical formLearned from30 sentences. A person may travel by rail.Logical formLearned from30 sentences. A person may travel in countries.Logical formLearned from30 sentences. Someone may travel a lot.Logical formLearned from30 sentences. Investigators may travel to a world-city.Logical formLearned from30 sentences. Light may travel in a year.Logical formLearned from30 sentences. A male may travel for a time.Logical formLearned from30 sentences. Electrons may travel.Logical formLearned from30 sentences. Players may travel to a country.Logical formLearned from30 sentences. A male may travel in a region.Logical formLearned from30 sentences. A convoy may travel.Logical formLearned from30 sentences. A person may travel to (several times).Logical formLearned from30 sentences. A male may travel a weekend.Logical formLearned from30 sentences. A pope may travel to a country.Logical formLearned from30 sentences.