
Assuming speakers is required, the following result was found.
Language Codeshttps://www.joellipman.com/articles/cms/joomla/language-codes.html
to. Usually I only write english files (en-GB) but it's not very international and narrow-minded to think only English speakers will use Joomla! CMS. The below is for reference only: Language Codes af Afrikaans sq Albanian ar-sa Arabic (Saudi Arabia)...

bc1qf6elrdxc968h0k673l2djc9wrpazhqtxw8qqp4
0xb038962F3809b425D661EF5D22294Cf45E02FebF