A bank may operate services.Logical formLearned from11 sentences. A male may operate some businesses.Logical formLearned from11 sentences. Trains may operate on weekday.Logical formLearned from11 sentences. An agent may operate.Logical formLearned from11 sentences. A channel may operate.Logical formLearned from11 sentences. Route may be operated by a bank.Logical formLearned from11 sentences. Parents may operate.Logical formLearned from11 sentences. A postal-service may operate some (post offices).Logical formLearned from11 sentences. Some aircrafts may operate.Logical formLearned from11 sentences. Some airlines may operate numbers of a type.Logical formLearned from11 sentences. A ferry may operate.Logical formLearned from11 sentences. A law may operate.Logical formLearned from11 sentences. A town may operate a police.Logical formLearned from11 sentences. A postal-service may operate a male.Logical formLearned from11 sentences. A command may operate on a buffer.Logical formLearned from11 sentences.