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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 _add_tile(self, new_tile, ijk):
 """Add a tile with a label indicating its tiling position. """

        tile_label = "{0}_{1}".format(self.name, '-'.join(str(d) for d in ijk))
        self.add(new_tile, label=tile_label, inherit_periodicity=False)