(Military operations) may pertain-to an international-political-entity.Logical formLearned from172 sentences. A person may undergo an operation.Logical formLearned from171 sentences. A first day may pertain-to an operation.Logical formLearned from171 sentences. Troops may launch an operation.Logical formLearned from170 sentences. A role can be in operations.Logical formLearned from170 sentences. An operation can be necessary.Logical formLearned from170 sentences. An impact may pertain-to operations.Logical formLearned from169 sentences. Changes can be in operations.Logical formLearned from169 sentences. A duration may pertain-to an operation.Logical formLearned from168 sentences. Net income can be from operations.Logical formLearned from168 sentences. An operation can be high-speed.Logical formLearned from168 sentences. A review can be constituted-of-or-filled-with operations.Logical formLearned from167 sentences. Military operations can be against a country.Logical formLearned from167 sentences. An operation may pertain-to an army.Logical formLearned from167 sentences. Operations may pertain-to a department.Logical formLearned from166 sentences.