array([[-0.0727513 , -0.73959047],
[ 0.82177159, -0.64134464],
[-0.87012001, -0.35351073],
[-1.14234857, 0.59276961],
[-0.17239936, 0.83471209],
[-0.38418383, -0.55066044],
[ 1.61044888, 1.61282833],
[-0.98522697, -0.07125534],
[-1.52283278, -0.09177313],
[-0.22261503, -0.99960702],
[-0.39008617, -1.56654023],
[ 0.93003971, -1.59429504],
[ 0.52367093, 1.14456125],
[ 0.87108574, 1.04747884],
[-2.44540509, 1.89342096],
[ 1.21101806, 1.02148725],
[-0.28800701, -0.08372841],
[ 2.15151194, -0.62448477],
[ 1.75769996, 0.29736606],
[ 0.17607642, -2.49711851]])