Chairman may pertain-to a political party.Logical formLearned from47 sentences. (Deputy chairman) may pertain-to a board.Logical formLearned from47 sentences. A chairman may pertain-to a federation.Logical formLearned from47 sentences. A chairman may pertain-to a county.Logical formLearned from47 sentences. A chairman can be unpaid.Logical formLearned from47 sentences. A decision may pertain-to a chairman.Logical formLearned from47 sentences. Chairman may pertain-to a (standing committee).Logical formLearned from47 sentences. (Executive chairman) may pertain-to a company.Logical formLearned from47 sentences. A chairman may explain that something-is-the-case.Logical formLearned from47 sentences. A chairman may tell reporters that something-is-the-case.Logical formLearned from47 sentences. A chairman may warn.Logical formLearned from46 sentences. A male can be chairman of a department.Logical formLearned from46 sentences. A chairman may pertain-to a session.Logical formLearned from46 sentences. Chairman may pertain-to a (coordination commission).Logical formLearned from46 sentences. Quotations can be from a chairman.Logical formLearned from46 sentences.