A (ferry service) may operate.Logical formLearned from9 sentences. A male may operate a ranch.Logical formLearned from9 sentences. A female may operate from a US-city.Logical formLearned from9 sentences. A law may operate in practice.Logical formLearned from9 sentences. A branch may be operated.Logical formLearned from9 sentences. Service may be operated.Logical formLearned from9 sentences. A gun may be operated.Logical formLearned from9 sentences. A program may operate in some schools.Logical formLearned from9 sentences. A company may operate some (television stations).Logical formLearned from9 sentences. Buses may operate on routes.Logical formLearned from9 sentences. Flights may operate from an airport.Logical formLearned from9 sentences. A female may operate between a US-city.Logical formLearned from9 sentences. A male of a US-city may operate a school.Logical formLearned from9 sentences. Factories may be operated by a company.Logical formLearned from9 sentences. A school may be operated.Logical formLearned from9 sentences.