An investigation may pertain-to a legislature.Logical formLearned from146 sentences. An investigation may pertain-to a military.Logical formLearned from146 sentences. An investigation may unfold.Logical formLearned from145 sentences. Cooperation can be in an investigation.Logical formLearned from145 sentences. Investigations can be aggressive.Logical formLearned from145 sentences. Circumstances may undergo an investigation.Logical formLearned from144 sentences. An official can be familiar with an investigation.Logical formLearned from144 sentences. An investigation may establish that something-is-the-case.Logical formLearned from144 sentences. An investigation may be dropped.Logical formLearned from143 sentences. Investigations may begin.Logical formLearned from143 sentences. An investigation can be sensitive.Logical formLearned from143 sentences. An investigation may suggest that something-is-the-case.Logical formLearned from142 sentences. An investigation can be into charges.Logical formLearned from142 sentences. Investigations can be by authorities.Logical formLearned from142 sentences. A request can be for an investigation.Logical formLearned from142 sentences.