For years I've been using a little Chrome extension called "RegEx" that will search a page for multiple items simultaneously and highlight hits. I don't need the functionality of full-blown regular expressions, but it's extremely handy to be able to easily search for multiple items simultaneously; case in point, looking for all the combos of a pick 3 number on a page.
Google has pulled RegEx from their Play Store and seemingly there is no simple replacement (despite out-of-date search results that says there are). Would it be reasonable to add a search box to LP pages that allows for a greatly simplified version of that search functionality, just enough to search for multiple numbers without the complexity of full-blown regular expressions? It wouldn't even need the "|" symbol syntax since all that does is confuse users. Just put the numbers in and let the search routine parse them like the Deflate program does.
All I want it to do is highlight numbers it finds, so it wouldn't add more transmission bandwidth, just a little computational bandwidth. Plus, this would make it way easier for folks with phones to do their own searches without the clumsy search mechanism that phone browsers employ.
Thanks for your consideration!