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"The talk of the SEO town these days, outside of Penguins, is all about the Hummingbird.  To be honest, Google didn't want us to know about it and they said it should have no impact on rankings or plac"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.seroundtable.com/google-hummingbird-patents-17513.html>