A (vice chairman) can be for (product development).Logical formLearned from36 sentences. A chairman may think.Logical formLearned from36 sentences. A chairman may pertain-to a president.Logical formLearned from36 sentences. A letter may pertain-to a chairman.Logical formLearned from36 sentences. A male can be a chairman of a male.Logical formLearned from36 sentences. A (vice chairman) can be honorary.Logical formLearned from36 sentences. Chairman may pertain-to a (manufacturing business survey committee).Logical formLearned from36 sentences. A chairman of a judiciary-committee may say that something-is-the-case.Logical formLearned from36 sentences. Chairman may pertain-to a congress.Logical formLearned from36 sentences. Chairman may pertain-to negotiations.Logical formLearned from36 sentences. (Deputy chairman) may pertain-to a (planning commission).Logical formLearned from36 sentences. Chairman may pertain-to an (autonomous regional government).Logical formLearned from35 sentences. A visit may pertain-to a chairman.Logical formLearned from35 sentences. Chairman can be effective.Logical formLearned from35 sentences. A chairman may pertain-to a court.Logical formLearned from35 sentences.