@staticmethod<EOL><INDENT>def _validate_simple(email):<DEDENT>
name, address = parseaddr(email)<EOL>if not re.match('<STR_LIT>', address):<EOL><INDENT>raise ValueError('<STR_LIT>'.format(email=email))<EOL><DEDENT>return address<EOL>
Does a simple validation of an email by matching it to a regexps

        :param email: The email to check
        :return: The valid Email address

        :raises: ValueError if value is not a valid email