anchor.diff:  	DEFINITION;
   	TEST;
   	FUNCTION;
  +	DECLARATION;
   }
   
   /*
  
positive.code: /*
  	PARSER RULES
  */
      
  idlist	:	(ID LIST_SEPARATOR!)* ID;
      
  declaration
  	:	TYPE idlist STATEMENT_END NL? -> ^(TYPE idlist);
  	
  declarations
  	:	(declaration)* -> ^(DECLARATIONS declaration*);
  
  print	:	PRINT_KEY BRACKET_OPEN (
  			STRING -> ^(FUNCTION ^(PRINT_KEY STRING))
  
negative.code: 
  options {  
    output=AST; 
    ASTLabelType=CommonTree;
  }
  
  tokens {
  	STATEMENTS;
  