0.00000 0.49804 0.78824 0.49804
0.33333 0.49804 0.78824 0.49804
0.33333 0.74510 0.68235 0.83137
0.66667 0.74510 0.68235 0.83137
0.66667 0.99216 0.75294 0.52549
1.00000 0.99216 0.75294 0.52549