Some lines can be in operation.Logical formLearned from32 sentences. Operation may undergo an initiation.Logical formLearned from32 sentences. Systems can be in operation.Logical formLearned from32 sentences. An operation can be shared.Logical formLearned from32 sentences. Mechanisms may undergo an operation.Logical formLearned from32 sentences. Operations can be shared.Logical formLearned from32 sentences. An operation can be abnormal.Logical formLearned from32 sentences. A (market economy) may undergo an operation.Logical formLearned from32 sentences. Operations can be captive.Logical formLearned from32 sentences. An (operation system) may pertain-to a person.Logical formLearned from32 sentences. Operations can be against forces.Logical formLearned from32 sentences. An operation may work.Logical formLearned from32 sentences. A component may pertain-to operations.Logical formLearned from32 sentences. Operations can be counterfeit.Logical formLearned from32 sentences. A party may undergo operations.Logical formLearned from32 sentences.