Searching in wordpress using wp_term_taxonomy table

I have been trying for some time now to return search results not only of products from woocommerce but also for anything that is found on the rest of my site. If you search for SKU 4110-26 then it jumps straight to the product however it doesn't show any pages where the text 4110-26 can be found. The text I want to search is mainly kept in the wp_term_taxonomy table in the MySQL data base. Is there a way I can have not only the products shown in the search result but also links to other text found.

Many thanks Iain