A person may advise a chairman.Logical formLearned from9 sentences. A chairman may undergo a ruling.Logical formLearned from9 sentences. A person can be chairman of a group.Logical formLearned from9 sentences. A chairman can be divisional.Logical formLearned from9 sentences. Debate may be divided between a chairman.Logical formLearned from9 sentences. Chairman may pertain-to a (safety committee).Logical formLearned from9 sentences. An initiative may pertain-to a chairman.Logical formLearned from9 sentences. A chairman may pertain-to a (cricket selection committee).Logical formLearned from9 sentences. A chairman may introduce a bill.Logical formLearned from9 sentences. Chairman may pertain-to a challenge.Logical formLearned from9 sentences. Chairman of a company may say that something-is-the-case.Logical formLearned from9 sentences. A person may tell a chairman that something-is-the-case.Logical formLearned from9 sentences. A chairman may leave a company.Logical formLearned from9 sentences. A US-president can be as a chairman.Logical formLearned from9 sentences. Criticism may pertain-to a (party chairman).Logical formLearned from9 sentences.