A return can be from a trip to a continent.Logical formLearned from26 sentences. A trip may follow a visit to a country.Logical formLearned from26 sentences. A trip may pertain-to a general.Logical formLearned from26 sentences. Trips can be high-level.Logical formLearned from26 sentences. A trip may come to a close.Logical formLearned from26 sentences. A trip can be to some cities.Logical formLearned from25 sentences. A report can be on a trip.Logical formLearned from25 sentences. A trip can be supposed.Logical formLearned from25 sentences. Trips may last.Logical formLearned from25 sentences. Details can be constituted-of-or-filled-with trips.Logical formLearned from25 sentences. Trips can be to regions.Logical formLearned from25 sentences. Trips can be short.Logical formLearned from25 sentences. (Fishing trips) can be deep-sea.Logical formLearned from25 sentences. Trips can be fun.Logical formLearned from25 sentences. Trips can be throughout a year.Logical formLearned from25 sentences.