An investigation can be into a ring.Logical formLearned from14 sentences. A government may initiate an investigation.Logical formLearned from14 sentences. A criminal investigation can be into a collapse.Logical formLearned from14 sentences. Some persons can be close to an investigation.Logical formLearned from14 sentences. An investigation may pertain-to an airline.Logical formLearned from14 sentences. An investigation may evolve.Logical formLearned from14 sentences. A deal may bring an investigation.Logical formLearned from14 sentences. (Police misconduct) may undergo investigations.Logical formLearned from14 sentences. A journalist may undergo an investigation.Logical formLearned from14 sentences. An investigation can be into dangers of depleted uranium.Logical formLearned from14 sentences. Reports may pertain-to an investigation.Logical formLearned from14 sentences. A member may pertain-to an investigation.Logical formLearned from14 sentences. An investigation can be by officials.Logical formLearned from14 sentences. Investigations may provide information.Logical formLearned from14 sentences. Figures can be in an investigation.Logical formLearned from14 sentences.