A chairman may pertain-to a joint committee.Logical formLearned from12 sentences. A chairman can be soft-spoken.Logical formLearned from12 sentences. A mother may pertain-to a chairman.Logical formLearned from12 sentences. A chairman may pertain-to a maker.Logical formLearned from12 sentences. A chairman may pertain-to a homeland.Logical formLearned from12 sentences. Chairman may pertain-to a clan.Logical formLearned from12 sentences. A (board chairman) may pertain-to a museum.Logical formLearned from12 sentences. A male can be a chairman of a national-agency.Logical formLearned from12 sentences. A goal can be as chairman.Logical formLearned from12 sentences. A chair may pertain-to a chairman.Logical formLearned from12 sentences. Chairman may be given.Logical formLearned from12 sentences. Chairman may pertain-to a (museum board).Logical formLearned from12 sentences. A chairman may pertain-to a (nominating committee).Logical formLearned from12 sentences. A (conference chairman) can be democratic.Logical formLearned from12 sentences. A male may become chairman of a national-agency.Logical formLearned from12 sentences.