Investigations can be on-site.Logical formLearned from174 sentences. Murder may undergo an investigation.Logical formLearned from174 sentences. Questions can be about an investigation.Logical formLearned from172 sentences. An investigation may undergo an initiation.Logical formLearned from172 sentences. A heart may pertain-to an investigation.Logical formLearned from172 sentences. A person may conduct an investigation.Logical formLearned from172 sentences. Investigation may find that something-is-the-case.Logical formLearned from171 sentences. Investigations can be lengthy.Logical formLearned from171 sentences. An investigation can be into reports.Logical formLearned from171 sentences. An investigation can be into a cause of a crash.Logical formLearned from170 sentences. Crime may undergo an investigation.Logical formLearned from170 sentences. An investigation can be full-blown.Logical formLearned from170 sentences. An investigation may pertain-to an office.Logical formLearned from170 sentences. Investigation may continue.Logical formLearned from169 sentences. Demands can be for an investigation.Logical formLearned from169 sentences.