Search using also category name

Hi.
I’d like to make the normal woocommerce search function to include results from the category name.

For example if i have a category “clothing for men” (just an imaginary example), and i have a product “shirt”.
If i search “shirt men” or “clothing men”, it should include that product even if there is no text men or clothing in the description of the product.

How can i do this, is there a complete plugin for that? Also PHP code allowed if no plugin available 🙂