This is amazing.

Quick question, in your example you did "Paul Graham y combinator". I then tried https://swurl.com/?q=breck+yunits and it worked great, so I thought that I was lucky that my parents gave me a UUID and my results worked better than PG! But then I tried your original query except without "y combinator" and the results were just as good (clearly PG is most famous PG by far). So was curious why you added the "y combinator"?