sentences:  } | '---.~_ _ _|
  
  B1ff also became the name of a type of internet slang that was created in the early days of the Internet by groups who felt they were being watched by government officials or corporations.This was a major step towards full 1337 (Leet); however, they originally had different purposes.B1ff changes words only enough so a program looking for certain words doesn't find them, whereas 1337 was created to prevent non-1337 humans from reading text.