Persons can be (security guards).Logical formLearned from23 sentences. A man can be (security guard).Logical formLearned from23 sentences. Soldiers may stand on guard.Logical formLearned from23 sentences. A (security guard) may be electrocuted.Logical formLearned from23 sentences. A (guard unit) may pertain-to a political-leader.Logical formLearned from23 sentences. A guard may open fire.Logical formLearned from23 sentences. A guard may be injured.Logical formLearned from23 sentences. Guards may open fire with automatic weapons.Logical formLearned from23 sentences. Survivors can be for guards.Logical formLearned from23 sentences. A person may head a presidential guard.Logical formLearned from23 sentences. A guard can be tough.Logical formLearned from23 sentences. Revolutionary guards can be elite.Logical formLearned from23 sentences. Guards can be at a prison.Logical formLearned from23 sentences. Head may pertain-to a national guard.Logical formLearned from23 sentences. A (security guard) can be at an airport.Logical formLearned from22 sentences.