A man may lean_back in a chair.Logical formLearned from14 sentences. A chair can be a member.Logical formLearned from14 sentences. A (chair position) can be endowed.Logical formLearned from14 sentences. An opinion may pertain-to a chair.Logical formLearned from14 sentences. A chair may pertain-to a standards-committee.Logical formLearned from14 sentences. A chair may pertain-to an elected-representative.Logical formLearned from14 sentences. A chair may pertain-to an (audit committee).Logical formLearned from14 sentences. Persons may supply (chair cover hire).Logical formLearned from14 sentences. Chairs can be in a (living room).Logical formLearned from14 sentences. A person may look for a chair.Logical formLearned from14 sentences. A male may slide into a chair.Logical formLearned from14 sentences. A table can be with some chairs.Logical formLearned from14 sentences. A chair can be in a corner of a room.Logical formLearned from14 sentences. A chair may tip.Logical formLearned from14 sentences. A chair may pertain-to a copilot.Logical formLearned from14 sentences.