A (travel itinerary) may pertain-to a person.Logical formLearned from98 sentences. A (travel partner) may pertain-to a person.Logical formLearned from98 sentences. A period can be constituted-of-or-filled-with travel.Logical formLearned from97 sentences. A direction can be constituted-of-or-filled-with travel.Logical formLearned from96 sentences. Travel can be to destinations.Logical formLearned from96 sentences. Travels can be in a continent.Logical formLearned from96 sentences. Books can be constituted-of-or-filled-with travel.Logical formLearned from96 sentences. A (travel service) can be online.Logical formLearned from96 sentences. Travel can be authorized.Logical formLearned from96 sentences. A (travel ban) may undergo a lifting.Logical formLearned from95 sentences. Travel can be safe.Logical formLearned from95 sentences. A purpose may pertain-to travel.Logical formLearned from94 sentences. A (travel business) can be based.Logical formLearned from94 sentences. A (travel destination) may pertain-to a person.Logical formLearned from94 sentences. Travel can be lavish.Logical formLearned from94 sentences.