Operators may pertain-to a service.Logical formLearned from10 sentences. An operator can be in a month.Logical formLearned from10 sentences. A mobile (network operator) can be in a country.Logical formLearned from10 sentences. Sight may pertain-to an operator.Logical formLearned from10 sentences. (Difference operators) can be finite.Logical formLearned from10 sentences. A linear operator can be on a (vector space).Logical formLearned from10 sentences. Operators may pertain-to a line.Logical formLearned from10 sentences. A (radar operator) may pertain-to a male.Logical formLearned from10 sentences. Bounded operators can be on a space.Logical formLearned from10 sentences. An operator can be long-term.Logical formLearned from10 sentences. An operator can be constituted-of-or-filled-with schools.Logical formLearned from10 sentences. An action may pertain-to an operator.Logical formLearned from10 sentences. An operator can be famous.Logical formLearned from10 sentences. An operator may own.Logical formLearned from10 sentences. Operators may be defined.Logical formLearned from10 sentences.