1.0 0.0  0.60
 2.0 0.0  0.94
 3.0 0.0  1.21
 4.0 0.0  1.41
 5.0 0.0  1.53
 1.0 1.0  0.37
 2.0 1.0  0.51
 3.0 1.0  0.55
 4.0 1.0  0.58
 5.0 1.0  0.61