def __repr__(self):
        """
        Return a string representation of this rule.  It has the form::

            <UnChunkRule: '<IN|VB.*>'>

        Note that this representation does not include the
        description string; that string can be accessed
        separately with the ``descr()`` method.

        :rtype: str
        """
        return '<UnChunkRule: '/unicode_repr(self._pattern)+'>'
dataset/ETHPy150Open nltk/nltk/nltk/chunk/regexp.py/UnChunkRule.__repr__/operator `+` -> `/`