How do I add a new domain with correct language and domain suffix?

[afetter]

Hello Shopyfiers,

I'm trying to add a new Market to my store. My primary store is in English (Australia), and when I added a second market in Brazil it showed the language and domains as English. like in the image.

the problem with that is first in Brazil the language is Portuguese and the domain suffix starts with en- like in the image below.

What I'm looking for is to create a suffix to my website with Br pr maybe Br-pt but not en-br (which doesn't make any sense)