A company may operate a factory.Logical formLearned from15 sentences. A company may operate a network.Logical formLearned from15 sentences. Persons may operate businesses.Logical formLearned from15 sentences. Businesses may operate in a world-city.Logical formLearned from15 sentences. A scientist may operate.Logical formLearned from15 sentences. Some processes may operate.Logical formLearned from15 sentences. Higher education may operate.Logical formLearned from15 sentences. An organization may be operated.Logical formLearned from15 sentences. A country may operate a system.Logical formLearned from15 sentences. Corporations may operate.Logical formLearned from15 sentences. A group may operate through some (business segments).Logical formLearned from15 sentences. A laboratory may be operated by a company.Logical formLearned from15 sentences. A group may operate in a country.Logical formLearned from15 sentences. A movement may operate.Logical formLearned from15 sentences. Groups may operate within borders.Logical formLearned from15 sentences.