An airline may operate drones.Logical formLearned from24 sentences. A postal-service may operate (post offices).Logical formLearned from24 sentences. A company may operate flights.Logical formLearned from24 sentences. Special forces may operate.Logical formLearned from24 sentences. Some casinos may operate.Logical formLearned from24 sentences. Stations may operate.Logical formLearned from24 sentences. Systems may be operated.Logical formLearned from24 sentences. Firms may operate in a country.Logical formLearned from24 sentences. (Drug trafficking organizations) may operate.Logical formLearned from24 sentences. A campus may operate.Logical formLearned from24 sentences. Funds may operate.Logical formLearned from24 sentences. An individual may operate.Logical formLearned from24 sentences. Components may operate.Logical formLearned from24 sentences. Vessels may operate in waters.Logical formLearned from24 sentences. A society may operate.Logical formLearned from24 sentences.