Journalists may operate in a country.Logical formLearned from14 sentences. (Ground forces) may operate in an area.Logical formLearned from14 sentences. Persons may operate in a global market.Logical formLearned from14 sentences. A (spy ring) may operate.Logical formLearned from14 sentences. A barge may be operated by an employer.Logical formLearned from14 sentences. Some refineries may operate at capacity.Logical formLearned from14 sentences. A patrol may operate.Logical formLearned from14 sentences. A male may operate some flights.Logical formLearned from14 sentences. A ring may operate in a country.Logical formLearned from14 sentences. A country may operate some nuclear reactors.Logical formLearned from14 sentences. Drones may operate.Logical formLearned from13 sentences. A ship may be operated by a company.Logical formLearned from13 sentences. Airlines may operate some flights.Logical formLearned from13 sentences. Companies may operate in (oil fields).Logical formLearned from13 sentences. Farms may operate.Logical formLearned from13 sentences.