Travel can be by boat.Logical formLearned from43 sentences. An international travel can be increased.Logical formLearned from42 sentences. Travel may take place.Logical formLearned from42 sentences. Discounts can be on travel.Logical formLearned from42 sentences. Travel can be to an area.Logical formLearned from42 sentences. Travel can be continuous.Logical formLearned from42 sentences. Travels can be to a continent.Logical formLearned from42 sentences. A love can be for travel.Logical formLearned from42 sentences. Travel can be costly.Logical formLearned from42 sentences. (Travel destinations) may pertain-to the world.Logical formLearned from42 sentences. A ticket can be for travel.Logical formLearned from42 sentences. A (travel company) may pertain-to a country.Logical formLearned from42 sentences. Travel may pertain-to a family.Logical formLearned from42 sentences. Some forms can be constituted-of-or-filled-with travel.Logical formLearned from42 sentences. A (travel trailer) may pertain-to persons.Logical formLearned from42 sentences.