Multi Portuguese Translations

We have two main Portuguese branches:
- Português (Portugal)
- Português (Brasil)

and two less known branches:
- Português (Angola)
- Português (Moçambique)

Too many differences in the written text turn unintelligible for readers of each region.
Simple examples:
- File in Portugal is _Fichero_, but in Brazil, it is _Arquivo_
- Mouse in Portugal is _Rato_, but in Brazil, it is _Mouse_
- Window in Portugal is _Ventana_, but in Brazil, it is _Janela_
- and so on ...

Said that there is any possibility of having multiple Translations?

No files, tests, or entry points are named. First determine how the Portuguese content is organized and whether regional variants are supported; done means the project has a decided, maintainable way to provide separate Portuguese translations for the regions described.

Written by the indexing model from the issue text.