Search for multiple stocks and show best match with most exposure

Im looking to build a search that with multiple inputs, the search shows the best matches. For instance, a search where the user can enter multiple stocks and the search will find the trading funds (or etfs) where all stocks are listed in. Here is an example of two different website that do this;

etf finder

I have tried using fuzzy search, but that doesn’t seem to work, or at least I couldnt make it work. Has anyone done this before or knows how to do this and is happy to share the steps to do?

Thanks a lot,

@kjenlee I haven’t used it but might be worth checking this plug-in out from @fabrice.latour04 as I know it supports multi-word searching now [New Plugin] Quick Find Search & Facet Filtering - #56 by myholidayguide