A robot may operate.Logical formLearned from13 sentences. A female may operate a female.Logical formLearned from13 sentences. Businesses may operate in a country.Logical formLearned from13 sentences. Persons may operate in isolation.Logical formLearned from13 sentences. An office may operate.Logical formLearned from13 sentences. A scooter may operate.Logical formLearned from13 sentences. (Energy companies) may operate an offshore oil.Logical formLearned from13 sentences. A company may operate some aircraft.Logical formLearned from13 sentences. (Special forces) may operate.Logical formLearned from13 sentences. A company may operate net a source of (business news).Logical formLearned from13 sentences. Workers may operate luggage.Logical formLearned from13 sentences. A government-agency may operate (detention centers).Logical formLearned from13 sentences. A (peacekeeping force) may operate under an (un mandate).Logical formLearned from13 sentences. A family may operate.Logical formLearned from13 sentences. (Drug cartels) may operate.Logical formLearned from13 sentences.