Units may undergo operations.Logical formLearned from52 sentences. Operations may pertain-to a museum.Logical formLearned from52 sentences. Operations can be protective.Logical formLearned from52 sentences. Operation may continue.Logical formLearned from52 sentences. (Detention operations) may pertain-to a country.Logical formLearned from52 sentences. An end may pertain-to a military operation.Logical formLearned from52 sentences. Parts may pertain-to operations.Logical formLearned from52 sentences. Operations can be around a globe.Logical formLearned from52 sentences. An operation can be useful.Logical formLearned from52 sentences. An operation can be split.Logical formLearned from52 sentences. Operations can be in a sector.Logical formLearned from52 sentences. Operations may pertain-to a family.Logical formLearned from52 sentences. An operation can be underwater.Logical formLearned from52 sentences. A person may direct an operation.Logical formLearned from52 sentences. Operations can be throughout the world.Logical formLearned from52 sentences.