A threat can be to peace of a region.Logical formLearned from89 sentences. Threats can be angry.Logical formLearned from89 sentences. A threat can be unambiguous.Logical formLearned from88 sentences. A threat can be elevated.Logical formLearned from88 sentences. A threat can be from terrorists.Logical formLearned from88 sentences. A threat may pertain-to a political-leader.Logical formLearned from88 sentences. A threat can be to communities.Logical formLearned from88 sentences. A threat can be to (national security).Logical formLearned from88 sentences. A threat can be to national sovereignty.Logical formLearned from88 sentences. A threat can be to jobs.Logical formLearned from88 sentences. Threats may arise.Logical formLearned from88 sentences. Concerns can be about a threat.Logical formLearned from88 sentences. A threat of terrorism can be real.Logical formLearned from88 sentences. A threat can be to a continental-region.Logical formLearned from87 sentences. A threat can be to workers.Logical formLearned from87 sentences.