Search Results: Start Over Keyword {"freq"=>"10", "word"=>"23.6"} Remove constraint Keyword: {"freq"=>"10", "word"=>"23.6"} Date 20th Century Remove constraint Date: 20th Century

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Search Results: Start Over Keyword {"freq"=>"10", "word"=>"23.6"} Remove constraint Keyword: {"freq"=>"10", "word"=>"23.6"} Date 20th Century Remove constraint Date: 20th Century

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