Several Metropolitan areas in Rio Grande do Sul (but in the remainder of the condition speakers might or might not utilize it in additional official speech), generally close to the border with Uruguay, have a rather different pronunciation in some circumstances (tu vieste will become tu viesse), that's also current https://ascendio-corporate.com/userinfo.php?op=userinfo&name=Your_Account&userinfo=camilla.dimarco.451692&from=space