A chairman can be an advocate.Logical formLearned from8 sentences. A chairman may respond that something-is-the-case.Logical formLearned from8 sentences. A chairman can be firm.Logical formLearned from8 sentences. Chairman may pertain-to a security.Logical formLearned from8 sentences. A chairman may make an effort.Logical formLearned from8 sentences. A view may pertain-to a chairman.Logical formLearned from8 sentences. A person may remain as chairman of a board.Logical formLearned from8 sentences. A chairman may be asked.Logical formLearned from8 sentences. A male may serve as chairman of a group.Logical formLearned from8 sentences. Chairman may pertain-to an (award committee).Logical formLearned from8 sentences. A position can be as (vice chairman).Logical formLearned from8 sentences. A chairman may arrive in a world-city.Logical formLearned from8 sentences. A person may be elected as chairman.Logical formLearned from8 sentences. A (board chairman) can be elected.Logical formLearned from8 sentences. An acting chairman may pertain-to opposition.Logical formLearned from8 sentences.