A person may become chairman of a board.Logical formLearned from32 sentences. A speech may pertain-to a chairman.Logical formLearned from32 sentences. A chairman may pertain-to operations.Logical formLearned from32 sentences. A (vice chairman) may pertain-to persons.Logical formLearned from32 sentences. A portrait may show a chairman.Logical formLearned from32 sentences. A chairman may reply.Logical formLearned from32 sentences. Chairman may pertain-to a legislative council.Logical formLearned from32 sentences. A (finance chairman) may pertain-to a campaign.Logical formLearned from32 sentences. (Vice chairman) may pertain-to an (intelligence committee).Logical formLearned from32 sentences. A person can be chairman of a subcommittee.Logical formLearned from32 sentences. Chairman may pertain-to a nea.Logical formLearned from32 sentences. A person may commend a chairman.Logical formLearned from32 sentences. A chairman may point_out that something-is-the-case.Logical formLearned from32 sentences. Chairman may pertain-to a (neurology department).Logical formLearned from32 sentences. Duties may pertain-to a chairman.Logical formLearned from32 sentences.