(Department chair) may undergo approval.Logical formLearned from14 sentences. A male may tip a chair.Logical formLearned from14 sentences. A male may leap from a chair.Logical formLearned from14 sentences. A person may slump_down in a chair.Logical formLearned from14 sentences. A female may jump from a chair.Logical formLearned from14 sentences. Chairs may pertain-to players.Logical formLearned from14 sentences. A chair may pertain-to a presenter.Logical formLearned from14 sentences. A chair may be wheeled by aides.Logical formLearned from14 sentences. Chairs can be on_top_of a female.Logical formLearned from14 sentences. A little girl may fly_down with chairs.Logical formLearned from14 sentences. An execution can be by electric chair.Logical formLearned from14 sentences. Dancers may lift a father of a groom on a chair.Logical formLearned from14 sentences. A dispute can be with a (chair umpire).Logical formLearned from14 sentences. A country may hold a chair of a security-council.Logical formLearned from14 sentences. Persons may fall_off chairs.Logical formLearned from14 sentences.