Involvement can be in an investigation.Logical formLearned from21 sentences. Investigations can be into firings of some attorneys.Logical formLearned from21 sentences. An investigation can be in an infancy.Logical formLearned from21 sentences. An investigation may be seen as a test.Logical formLearned from21 sentences. Allegations may lead to an investigation.Logical formLearned from21 sentences. An investigation may take_up to a year.Logical formLearned from21 sentences. A government-agency may comment on investigations.Logical formLearned from21 sentences. An operation may follow an investigation.Logical formLearned from21 sentences. An investigation can be sensitive.Logical formLearned from21 sentences. An investigation can be into embezzlement.Logical formLearned from21 sentences. Details can be about an investigation.Logical formLearned from21 sentences. Tips can be helpful to an investigation.Logical formLearned from21 sentences. An investigation may center on a drifter.Logical formLearned from21 sentences. Phases may pertain-to an investigation.Logical formLearned from21 sentences. Police may reopen an investigation.Logical formLearned from21 sentences.