A secretary may use proceeds of a sale of securities.Logical formLearned from111 sentences. A (security group) can be regional.Logical formLearned from111 sentences. A member may pertain-to a (security team).Logical formLearned from111 sentences. (Security challenges) may pertain-to a century.Logical formLearned from111 sentences. A security may pertain-to a nuclear arsenal.Logical formLearned from111 sentences. (Security forces) may storm a hideout.Logical formLearned from111 sentences. Security may be maintained.Logical formLearned from111 sentences. (Security measures) can be extreme.Logical formLearned from110 sentences. Securities may be held by banks.Logical formLearned from110 sentences. (Security experts) may warn that something-is-the-case.Logical formLearned from110 sentences. An impact can be on security.Logical formLearned from110 sentences. A security may improve.Logical formLearned from110 sentences. Authorities may increase security.Logical formLearned from110 sentences. A (security coordinator) may pertain-to a country.Logical formLearned from110 sentences. (Fledgling security forces) may pertain-to a country.Logical formLearned from110 sentences.