CHAR 3 "'x'" WHITESPACE 1 " " CHAR 3 "' '" WHITESPACE 1 " " CHAR 3 "'0'" WHITESPACE 1 " " CHAR 7 "'hello'" WHITESPACE 1 " " CHAR 6 "'\\x7f'" WHITESPACE 1 " " CHAR 4 "'\\n'" WHITESPACE 1 " " CHAR 4 "'\\\\'" WHITESPACE 1 " " CHAR 4 "'\\''" WHITESPACE 1 "\n"