Operations can be in a female.Logical formLearned from19 sentences. Persons may have an operation.Logical formLearned from19 sentences. A joint venture may undergo an operation.Logical formLearned from19 sentences. (Refining and marketing operations) may pertain-to a country.Logical formLearned from19 sentences. Operations can be intelligent.Logical formLearned from19 sentences. Support can be to military operations.Logical formLearned from19 sentences. Operations can be in areas.Logical formLearned from19 sentences. Railways may undergo an operation.Logical formLearned from19 sentences. (Surface coal mining operations) may undergo a regulation.Logical formLearned from19 sentences. A (surface coal mining operation) may be conducted.Logical formLearned from19 sentences. A valve may undergo an operation.Logical formLearned from19 sentences. Multinationals may undergo operations.Logical formLearned from19 sentences. Rules can be for operation.Logical formLearned from19 sentences. Implications can be for operations.Logical formLearned from19 sentences. An operation can be against al-qaida.Logical formLearned from19 sentences.