def estimated_position(self):
        """
        Get the estimated cubie of solved pair.
        """
        corner = {"D":self.cube["D"]["D"]}
        edge = {}
        for cubie in (corner, edge):
            for face in self.pair:
                cubie.update({face:self.cube[face][face]})
        return (Corner(**corner), Edge(**edge))
Get the estimated cubie of solved pair.