A tractor may be parked.Logical formLearned from4 sentences. Some aircraft may be parked.Logical formLearned from4 sentences. Students may park in a lot.Logical formLearned from4 sentences. Cars may be parked in_front_of a house.Logical formLearned from4 sentences. Valets may park cars.Logical formLearned from4 sentences. Visitors may park before walking a path.Logical formLearned from4 sentences. A private car may be parked.Logical formLearned from4 sentences. Students may park vehicles.Logical formLearned from4 sentences. Ships may be parked.Logical formLearned from4 sentences. A person may park in a (parking area).Logical formLearned from4 sentences. Students may park on a campus.Logical formLearned from4 sentences. A car may be parked in a space.Logical formLearned from4 sentences. Persons may park in handicapped spaces.Logical formLearned from4 sentences. A person may park a bicycle.Logical formLearned from4 sentences. Ambulances may be parked.Logical formLearned from4 sentences.