Chairman may insist that something-is-the-case.Logical formLearned from13 sentences. A brother can be a chairman.Logical formLearned from13 sentences. A male can be a chairman of an appropriations-committee.Logical formLearned from13 sentences. A position can be as a chairman.Logical formLearned from13 sentences. A (campaign chairman) may say that something-is-the-case.Logical formLearned from13 sentences. Chairman may pertain-to a (watchdog group).Logical formLearned from13 sentences. Efforts may pertain-to a chairman.Logical formLearned from13 sentences. An announcement may pertain-to a chairman.Logical formLearned from13 sentences. Health may pertain-to a chairman.Logical formLearned from13 sentences. A chairman may be needed.Logical formLearned from13 sentences. A chairman may have the right.Logical formLearned from13 sentences. A person may tell a chairman.Logical formLearned from13 sentences. A chairman may pertain-to company.Logical formLearned from13 sentences. (Vice chairman) can be constituted-of-or-filled-with psychiatry.Logical formLearned from13 sentences. Confidence can be in a chairman.Logical formLearned from13 sentences.