Securities may be sold.Logical formLearned from269 sentences. An improvement can be in a (security situation).Logical formLearned from269 sentences. A conference can be on security.Logical formLearned from269 sentences. A commitment can be to security.Logical formLearned from268 sentences. Security can be a top priority.Logical formLearned from267 sentences. Some (security guards) may be killed.Logical formLearned from266 sentences. Security may be increased.Logical formLearned from265 sentences. A focus can be on security.Logical formLearned from265 sentences. Securities may pertain-to a company.Logical formLearned from264 sentences. A security may pertain-to a company.Logical formLearned from263 sentences. Police may beef_up security.Logical formLearned from263 sentences. (Security issues) can be global.Logical formLearned from262 sentences. A (security establishment) may pertain-to a country.Logical formLearned from262 sentences. A threat can be to international security.Logical formLearned from262 sentences. Yields can be on securities.Logical formLearned from259 sentences.