Responsibility can be for internal security.Logical formLearned from114 sentences. A (security guard) can be black.Logical formLearned from114 sentences. A person may call security.Logical formLearned from114 sentences. A (security flaw) can be serious.Logical formLearned from114 sentences. Security may be concerned.Logical formLearned from114 sentences. (Security cooperation) may undergo a resumption.Logical formLearned from114 sentences. Securities may be denominated in currencies.Logical formLearned from114 sentences. (Security sources) may say that something-is-the-case.Logical formLearned from113 sentences. A select-committee can be on (homeland security).Logical formLearned from113 sentences. Security can be on the ground.Logical formLearned from113 sentences. Securities may be issued under chapter of title.Logical formLearned from113 sentences. A (security official) can be civilian.Logical formLearned from113 sentences. Securities can be overseas.Logical formLearned from113 sentences. A (security situation) can be tenuous.Logical formLearned from113 sentences. (Security officials) may be arrested.Logical formLearned from113 sentences.