how to find the function or file or something else that calls the file content-product.php? [closed]

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I am making a online shop theme from scractch,I am only using woocommerce as plugin and It is almost done, however I seem to be unable to customize the products categories page, only the customization of each mini-box of the products seems to be working fine using the file content-product.php, but if I try to put some html and css on in, it will only customize each box of the product.

I would like very much to know where is what calls this file, that almost for sure must be some kind of while or foreach. I had already done an extensive search on google and on wordpress documentation and everything points me to the file archive.php or taxonomy-“cats”.php, but none of this its working when I copy it to the theme.