An activity may undergo an investigation.Logical formLearned from21 sentences. Concerns can be about a quality of an investigation.Logical formLearned from21 sentences. An official can be involved in an investigation.Logical formLearned from21 sentences. An university may launch an investigation.Logical formLearned from21 sentences. Stages may pertain-to an investigation.Logical formLearned from21 sentences. An investigation can be by officers.Logical formLearned from21 sentences. Investigations can be complex.Logical formLearned from21 sentences. A male may learn of an investigation.Logical formLearned from21 sentences. A person can be briefed on an investigation.Logical formLearned from21 sentences. Lawyers can be close to an investigation.Logical formLearned from21 sentences. Investigations can be in an office.Logical formLearned from21 sentences. A report can be from an investigation.Logical formLearned from21 sentences. An investigation can be open.Logical formLearned from21 sentences. A female may begin an investigation.Logical formLearned from21 sentences. (Accounting practices) may undergo an investigation.Logical formLearned from21 sentences.