Investigations can be alleged.Logical formLearned from12 sentences. An investigation can be on a month.Logical formLearned from12 sentences. A company can be a subject of investigations.Logical formLearned from12 sentences. A mine may undergo an investigation.Logical formLearned from12 sentences. An (investigation report) may say that something-is-the-case.Logical formLearned from12 sentences. An investigation can be by a securities-commission.Logical formLearned from12 sentences. An announcement may follow an investigation.Logical formLearned from12 sentences. Irregularities may undergo an investigation.Logical formLearned from12 sentences. A crime may undergo investigations.Logical formLearned from12 sentences. Investigations can be into (tax evasion).Logical formLearned from12 sentences. A governor may call for an investigation.Logical formLearned from11 sentences. Investigations can be on a case.Logical formLearned from11 sentences. An investigation can be by a health-department.Logical formLearned from11 sentences. An investigation can be into a (drug trafficking).Logical formLearned from11 sentences. A testimony can be part of an investigation.Logical formLearned from11 sentences.