Investigations can be into atrocities.Logical formLearned from15 sentences. Persons may begin investigations.Logical formLearned from15 sentences. An investigation may pertain-to a secret-service.Logical formLearned from15 sentences. A us-state may undergo an investigation.Logical formLearned from15 sentences. An investigation can be into a departure.Logical formLearned from15 sentences. Policies may undergo an investigation.Logical formLearned from15 sentences. Officers may conduct investigations.Logical formLearned from15 sentences. A system can be constituted-of-or-filled-with investigation.Logical formLearned from15 sentences. Members may pertain-to an (investigation team).Logical formLearned from15 sentences. An investigation may yield results.Logical formLearned from15 sentences. Investigation can be in an area.Logical formLearned from15 sentences. Information may concern investigations.Logical formLearned from15 sentences. Principles may undergo an investigation.Logical formLearned from15 sentences. A content may pertain-to an investigation.Logical formLearned from15 sentences. An investigation may demonstrate.Logical formLearned from15 sentences.