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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def exclude(self, twig=None, check_visible=True, **kwargs):
 """ Exclude the results from this filter from the current ParameterSet. See :meth:`filter` for options. """

        return self - self.filter(twig=twig,
                                  check_visible=check_visible,
                                  **kwargs)