0.00000 0.55294 0.82745 0.78039
0.25000 0.55294 0.82745 0.78039
0.25000 1.00000 1.00000 0.70196
0.50000 1.00000 1.00000 0.70196
0.50000 0.74510 0.72941 0.85490
0.75000 0.74510 0.72941 0.85490
0.75000 0.98431 0.50196 0.44706
1.00000 0.98431 0.50196 0.44706