An operator may pertain-to a female.Logical formLearned from100 sentences. Operators may pertain-to a scientist.Logical formLearned from99 sentences. An operator may pertain-to a vehicle.Logical formLearned from99 sentences. Some operators can be in some countries.Logical formLearned from98 sentences. An (oil operator) may pertain-to a country.Logical formLearned from98 sentences. Competition can be from operators.Logical formLearned from97 sentences. An operator may pertain-to persons.Logical formLearned from96 sentences. An operator may pertain-to a company.Logical formLearned from95 sentences. Operators can be broadband.Logical formLearned from93 sentences. A (data entry operator seat) may pertain-to a person.Logical formLearned from89 sentences. An operator may pertain-to a world-city.Logical formLearned from89 sentences. Operators can be in an industry.Logical formLearned from88 sentences. Operators may pertain-to a person.Logical formLearned from88 sentences. An operator may pertain-to a project.Logical formLearned from88 sentences. Operators can be global.Logical formLearned from87 sentences.