An (investigation service) can be criminal.Logical formLearned from14 sentences. Results of an investigation may suggest that something-is-the-case.Logical formLearned from14 sentences. An investigation can be into a firm.Logical formLearned from14 sentences. An investigation can be into a treatment.Logical formLearned from14 sentences. An investigation may meet international standards.Logical formLearned from13 sentences. Police may start an investigation.Logical formLearned from13 sentences. An investigation of a crash may continue.Logical formLearned from13 sentences. (Laboratory investigation) can be in a country.Logical formLearned from13 sentences. A state-council may set_up an (investigation team).Logical formLearned from13 sentences. The police may conclude an investigation.Logical formLearned from13 sentences. A person may head an (investigation team).Logical formLearned from13 sentences. An investigation may be carry_outed in accordance.Logical formLearned from13 sentences. Investigations can be slow.Logical formLearned from13 sentences. Investigations can be into matters.Logical formLearned from13 sentences. An investigation can be into causes of an incident.Logical formLearned from13 sentences.