A presumption may operate.Logical formLearned from10 sentences. Some enterprises may operate in a country.Logical formLearned from10 sentences. A businessman may operate in a country.Logical formLearned from10 sentences. A company may operate under a name.Logical formLearned from10 sentences. Some mechanisms may operate.Logical formLearned from10 sentences. Some soldiers may operate.Logical formLearned from10 sentences. Some features may operate.Logical formLearned from10 sentences. A group may operate from a country.Logical formLearned from10 sentences. Businesses may operate in a continent.Logical formLearned from10 sentences. Pirates may operate from bases.Logical formLearned from10 sentences. Pirates may operate off a country.Logical formLearned from10 sentences. Militants may operate in a country.Logical formLearned from10 sentences. Contractors may operate with impunity.Logical formLearned from10 sentences. A government-agency may operate drones.Logical formLearned from10 sentences. Private (security contractors) may operate.Logical formLearned from10 sentences.