Search Results Scraper

I want a page that contains a single search box. When the user presses search I only want the page to return google searches that contain the search term prefixed by @ For example if I put '[login to view URL]' in the search box, I only want to see results that contain '@[login to view URL]' This will involve going thru at least the 1st 100 pages of results and filtering out the majority of results that don't have the term prefixed by the @. A mockup of the webpage and returned results is attached.