A system may be puted into operation.Logical formLearned from20 sentences. An order can be constituted-of-or-filled-with operations.Logical formLearned from20 sentences. Records can be constituted-of-or-filled-with operations.Logical formLearned from20 sentences. Public support can be for military operations.Logical formLearned from20 sentences. Operations may be invoked.Logical formLearned from20 sentences. (Identifier systems) may undergo an operation.Logical formLearned from20 sentences. Aircrafts may undergo an operation.Logical formLearned from20 sentences. A person may do operations.Logical formLearned from20 sentences. An operation can be intrinsic.Logical formLearned from20 sentences. A control can be over operations.Logical formLearned from20 sentences. A male may lead operations.Logical formLearned from20 sentences. Structures may undergo an operation.Logical formLearned from20 sentences. An operation can be useful.Logical formLearned from20 sentences. A time can be for an operation.Logical formLearned from20 sentences. Operations may undergo an examination.Logical formLearned from20 sentences.