Part can be in a trip.Logical formLearned from14 sentences. A trip can be in a region.Logical formLearned from14 sentences. A trip may take place on a month.Logical formLearned from14 sentences. Passengers can be on trips.Logical formLearned from14 sentences. A trip can be to an international-political-entity.Logical formLearned from14 sentences. A US-president may make some trips.Logical formLearned from14 sentences. A trip can be from an airport.Logical formLearned from14 sentences. Trips may be made by a US-president.Logical formLearned from14 sentences. A team may make a trip.Logical formLearned from14 sentences. A trip can be to sea.Logical formLearned from14 sentences. Trips can be automatic.Logical formLearned from14 sentences. A (road trip) can be in history.Logical formLearned from14 sentences. A trip can be on a line.Logical formLearned from14 sentences. A trip can be for a country.Logical formLearned from14 sentences. A trip can be across country.Logical formLearned from14 sentences.