An (executive chairman) may pertain-to a company.Logical formLearned from58 sentences. (Company chairman) may say in a statement.Logical formLearned from58 sentences. A chairman may pertain-to an olympic-committee.Logical formLearned from58 sentences. A chairman may argue that something-is-the-case.Logical formLearned from57 sentences. A (vice chairman) can be at a company.Logical formLearned from57 sentences. A person can be chairman of a panel.Logical formLearned from57 sentences. Chairman may pertain-to bishops.Logical formLearned from57 sentences. Chairman may pertain-to a section.Logical formLearned from57 sentences. Chairman may tell a (news conference).Logical formLearned from57 sentences. A person may remain a chairman.Logical formLearned from56 sentences. Chairman may pertain-to a (platform committee).Logical formLearned from56 sentences. A male may remain a chairman.Logical formLearned from56 sentences. A chairman may pertain-to trustees.Logical formLearned from56 sentences. Chairman may pertain-to a (state party).Logical formLearned from56 sentences. A (vice chairman) can be retired.Logical formLearned from56 sentences.