A trip can be popular.Logical formLearned from14 sentences. A trip can be long-term.Logical formLearned from14 sentences. A trip can be on a ferry.Logical formLearned from14 sentences. A male may set_out on a trip.Logical formLearned from14 sentences. Trips can be around a region.Logical formLearned from14 sentences. A trip can be to some country.Logical formLearned from14 sentences. Part can be in trips.Logical formLearned from14 sentences. A male may make a trip to a continent.Logical formLearned from14 sentences. A trip can be covert.Logical formLearned from14 sentences. A male may leave for a trip to a country.Logical formLearned from14 sentences. A full cost may pertain-to a trip.Logical formLearned from14 sentences. A report can be on a trip to a country.Logical formLearned from14 sentences. A (spring break trip) can be annual.Logical formLearned from14 sentences. A round trip can be to a US-city.Logical formLearned from14 sentences. A return can be from a trip to a US-city.Logical formLearned from14 sentences.