anchor.diff:  
   fragment Rawstring: '"' .*? '(' .*? ')' .*? '"';
   
  -BooleanLiteral: False | True;
  +BooleanLiteral: False_ | True_;
   
   PointerLiteral: Nullptr;
   
  
positive.code: 
  Throw: 'throw';
  
  True: 'true';
  
  Try: 'try';
  
  
negative.code: 
  Extern: 'extern';
  
  //DO NOT RENAME - PYTHON NEEDS True and False
  False_: 'false';
  
  Final: 'final';
  
  