A person may become (vice chairman).Logical formLearned from65 sentences. Chairman may pertain-to a tribe.Logical formLearned from64 sentences. A (state chairman) may pertain-to a us-state.Logical formLearned from64 sentences. A chairman may pertain-to a new company.Logical formLearned from64 sentences. Chairman may pertain-to a faculty.Logical formLearned from64 sentences. A person can be chairman of a banking-committee.Logical formLearned from64 sentences. A person may retire as chairman.Logical formLearned from64 sentences. A chairman may pertain-to a convention.Logical formLearned from64 sentences. Chairman may pertain-to a society.Logical formLearned from63 sentences. A chairman can be global.Logical formLearned from63 sentences. A chairman may pertain-to authority.Logical formLearned from63 sentences. A (finance chairman) may pertain-to a person.Logical formLearned from63 sentences. A (vice chairman) may pertain-to a board.Logical formLearned from63 sentences. A post can be as chairman.Logical formLearned from62 sentences. Chairman may pertain-to an alliance.Logical formLearned from62 sentences.