A trip may take some years.Logical formLearned from15 sentences. A (rafting trip) may pertain-to persons.Logical formLearned from15 sentences. A stop may pertain-to a (road trip).Logical formLearned from15 sentences. Highlights may pertain-to a trip.Logical formLearned from15 sentences. A (golf trip) may pertain-to a male.Logical formLearned from15 sentences. Trips may pertain-to a political-leader.Logical formLearned from15 sentences. Trips can be unsupervised.Logical formLearned from15 sentences. A male may organize a trip.Logical formLearned from15 sentences. A (bus trip) can be from a US-city.Logical formLearned from15 sentences. A trip can be to market.Logical formLearned from15 sentences. Some trips may be cancelled.Logical formLearned from15 sentences. A person may suggest a trip.Logical formLearned from15 sentences. Trips can be to a field.Logical formLearned from15 sentences. A person may cancel a trip to a continent.Logical formLearned from15 sentences. A trip can be heady.Logical formLearned from15 sentences.