A (bean bag chair) may pertain-to a person.Logical formLearned from21 sentences. (Dining chairs) may pertain-to persons.Logical formLearned from21 sentences. A chair may start.Logical formLearned from21 sentences. An (office chair) can be comfy.Logical formLearned from21 sentences. A chair may have a responsibility.Logical formLearned from21 sentences. Chairs can be in a lobby.Logical formLearned from21 sentences. A look may pertain-to a chair.Logical formLearned from21 sentences. A chair can be gray.Logical formLearned from21 sentences. A price may pertain-to a chair.Logical formLearned from21 sentences. A chair may pertain-to a president.Logical formLearned from21 sentences. A woman can be in a chair.Logical formLearned from21 sentences. A chair can be fabulous.Logical formLearned from21 sentences. (Optional-side chairs) may add to a (default set).Logical formLearned from21 sentences. A position can be in a chair.Logical formLearned from21 sentences. A chair can be for sale.Logical formLearned from21 sentences.