Authorities may bar an author from traveling to a world-city.Logical formLearned from17 sentences. Eyes may travel over a body.Logical formLearned from17 sentences. Persons may travel a time.Logical formLearned from17 sentences. A person may travel for a time.Logical formLearned from17 sentences. A male may travel a time.Logical formLearned from17 sentences. A male may travel through a continental-region.Logical formLearned from17 sentences. A person may travel to an office.Logical formLearned from17 sentences. A male may travel across a us-state.Logical formLearned from17 sentences. A person may travel in a bus.Logical formLearned from17 sentences. A group may travel to a country.Logical formLearned from17 sentences. Customers may travel on flights.Logical formLearned from17 sentences. A person may travel at a speed.Logical formLearned from17 sentences. A person may travel some feet.Logical formLearned from17 sentences. A person may travel between a US-city.Logical formLearned from17 sentences. A governor may travel to a US-city.Logical formLearned from17 sentences.