A plant may be operated by a company.Logical formLearned from42 sentences. Some airlines may operate flights.Logical formLearned from42 sentences. Groups may operate in an area.Logical formLearned from41 sentences. A staff may operate.Logical formLearned from41 sentences. A hx4700 may operate on windows.Logical formLearned from41 sentences. Corporations may operate in a country.Logical formLearned from41 sentences. Banks may operate.Logical formLearned from41 sentences. A company may operate in some states.Logical formLearned from41 sentences. (Death squads) may operate.Logical formLearned from41 sentences. Industries may operate.Logical formLearned from41 sentences. A society may operate.Logical formLearned from41 sentences. Businesses may operate as limited-liability companies.Logical formLearned from41 sentences. Some centrifuges may operate.Logical formLearned from41 sentences. Members may operate.Logical formLearned from41 sentences. Services may operate on a line.Logical formLearned from40 sentences.