A network may pertain-to an operator.Logical formLearned from57 sentences. An operator may be used.Logical formLearned from57 sentences. A male can be (radio operator).Logical formLearned from56 sentences. A (cable operator) can be in a country.Logical formLearned from56 sentences. (Cable operators) can be incumbent.Logical formLearned from56 sentences. An operator may pertain-to a site.Logical formLearned from56 sentences. (Mine operators) can be underground.Logical formLearned from56 sentences. A choice can be for operators.Logical formLearned from56 sentences. (Search operators) can be advanced.Logical formLearned from55 sentences. Operators can be constituted-of-or-filled-with vehicles.Logical formLearned from55 sentences. An operator can be fixed.Logical formLearned from55 sentences. (Coal mine operators) can be underground.Logical formLearned from55 sentences. Equipment can be to some operators.Logical formLearned from55 sentences. An operator may undergo a use.Logical formLearned from54 sentences. A (cable tv operator) may pertain-to a country.Logical formLearned from54 sentences.