I change the region of my results to Brazil. Then I make any search. For example:
Then I go to some page in these results, read it a little bit, but then I conclude that another result was possibly good too. Then I search again, using my browser search feature, and go to page:
But the results are completely different. And the second URL does not seem to be regionalized, as I asked DDG to do.
I want to keep my browser configuration as it is: direct the searches to /html/ instead of a normal search.