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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 get_bezier_ellipse(x, y, xradius, yradius, kappa=0.5522848):
 """Get a set of 12 bezier control points necessary to form an ellipse."""


    xs, ys = x - xradius, y - yradius
    ox, oy = xradius * kappa, yradius * kappa
    xe, ye = x + xradius, y + yradius

    pts = [(xs, y),
           (xs, y - oy), (x - ox, ys), (x, ys),
           (x + ox, ys), (xe, y - oy), (xe, y),
           (xe, y + oy), (x + ox, ye), (x, ye),
           (x - ox, ye), (xs, y + oy), (xs, y)]
    return pts