(Travel restrictions) may be imposed by a country.Logical formLearned from17 sentences. A change can be in (travel plans).Logical formLearned from17 sentences. A (travel chaos) can be fresh.Logical formLearned from17 sentences. A point can be on travels.Logical formLearned from17 sentences. Persons may avoid travel.Logical formLearned from17 sentences. Travel may pertain-to a group.Logical formLearned from17 sentences. Travel can be to a country.Logical formLearned from17 sentences. A (travel hub) can be regional.Logical formLearned from17 sentences. Travel can be for some passengers.Logical formLearned from17 sentences. Travel can be to places.Logical formLearned from17 sentences. An end can be to a (travel ban).Logical formLearned from17 sentences. A (travel ban) may undergo an easing.Logical formLearned from17 sentences. A railway may shorten a (travel time).Logical formLearned from16 sentences. Travel may pertain-to tourists.Logical formLearned from16 sentences. Travel may pertain-to a continental-region.Logical formLearned from16 sentences.