An investigation can be unfair.Logical formLearned from12 sentences. A case may spark some investigations.Logical formLearned from12 sentences. A behavior may undergo investigations.Logical formLearned from12 sentences. An investigation can be by a central bank.Logical formLearned from12 sentences. A resolution may call for an investigation.Logical formLearned from12 sentences. An investigation can be on the ground.Logical formLearned from12 sentences. Cooperation can be with a (government investigation).Logical formLearned from12 sentences. A chairman may pertain-to an investigation.Logical formLearned from12 sentences. An investigation can be unrelenting.Logical formLearned from12 sentences. An investigation can be into taxes.Logical formLearned from12 sentences. A cover-up can be in an investigation.Logical formLearned from12 sentences. An investigation can be separate from a probe.Logical formLearned from12 sentences. An investigation can be into a clash.Logical formLearned from12 sentences. An investigation can be into a gang.Logical formLearned from12 sentences. Stories may undergo an investigation.Logical formLearned from12 sentences.