An investigation can be by a (task force).Logical formLearned from23 sentences. Drugs may undergo an investigation.Logical formLearned from23 sentences. An investigation may make clear.Logical formLearned from23 sentences. An office may launch an investigation.Logical formLearned from23 sentences. A male may announce an investigation.Logical formLearned from23 sentences. An investigation may surface.Logical formLearned from23 sentences. Officials may lead an investigation.Logical formLearned from23 sentences. A criminal investigation can be into negligence.Logical formLearned from23 sentences. Command may pertain-to an investigation.Logical formLearned from23 sentences. A product may pertain-to an investigation.Logical formLearned from23 sentences. Investigations can be meticulous.Logical formLearned from23 sentences. Information may be obtained during an investigation.Logical formLearned from23 sentences. Reports may undergo investigations.Logical formLearned from23 sentences. An investigation can be into fund-raising.Logical formLearned from23 sentences. Investigations can be pharmacological.Logical formLearned from23 sentences.