Everybody may operate in a country.Logical formLearned from7 sentences. A country may operate a flight.Logical formLearned from7 sentences. A rule of law may operate.Logical formLearned from7 sentences. A male may be operated for a tumor.Logical formLearned from7 sentences. Some (extremist groups) may operate in a country.Logical formLearned from7 sentences. (Extremist groups) may operate from a soil.Logical formLearned from7 sentences. A company may operate a resort.Logical formLearned from7 sentences. A company may operate a (container fleet).Logical formLearned from7 sentences. A (coal mine) may be operated by a subsidiary.Logical formLearned from7 sentences. An airline may operate routes.Logical formLearned from7 sentences. Signals may operate.Logical formLearned from7 sentences. Businesses may operate in some countries.Logical formLearned from7 sentences. A force may operate under rules of engagement.Logical formLearned from7 sentences. Multinationals may operate in a region.Logical formLearned from7 sentences. A company may operate an airport.Logical formLearned from7 sentences.