A chair may have authority.Logical formLearned from32 sentences. A male can be as chair.Logical formLearned from32 sentences. Approval can be by a chair.Logical formLearned from32 sentences. A female may pull a chair.Logical formLearned from32 sentences. Chairs can be backed.Logical formLearned from32 sentences. A chair may fall.Logical formLearned from32 sentences. A male may sleep in a chair.Logical formLearned from32 sentences. Persons can be in (wheel chairs).Logical formLearned from32 sentences. A chair may work.Logical formLearned from32 sentences. (Office chairs) can be heavy-duty.Logical formLearned from32 sentences. Chairs can be with cushions.Logical formLearned from32 sentences. A person can be in a (wheel chair).Logical formLearned from32 sentences. Chairs can be in a room.Logical formLearned from32 sentences. Wheels may pertain-to a chair.Logical formLearned from32 sentences. A male may slide a chair.Logical formLearned from32 sentences.