Bugs with translations in Portuguese inside "Flow Control" and "World Management".

When I open "World Management", the screen looks like " http://prntscr.com/13ba5t9 " With translation in English, Spanish, France and even Japanese, everything is normal.
However, when I open the Portuguese translation, it looks like " http://prntscr.com/13b9wnm ".

And when I enter "Flow control", the words "Else if" "do" and "Else" are all spelled out in an incomprehensible way, they are like this " http://prntscr.com/13ba391 ". And in the English translation, they appear in the correct way " http://prntscr.com/13ba7v4 ".