def METHOD_NAME(self):
    el = eliza.Eliza()
    self.assertIsNone(el._match_decomp(["a"], ["b"]))
    self.assertIsNone(el._match_decomp(["a"], ["a", "b"]))
    self.assertIsNone(el._match_decomp(["a", "b"], ["a"]))
    self.assertIsNone(el._match_decomp(["a", "b"], ["b", "a"]))