0.00000 0.70196 0.88627 0.80392
0.25000 0.70196 0.88627 0.80392
0.25000 0.99216 0.80392 0.67451
0.50000 0.99216 0.80392 0.67451
0.50000 0.79608 0.83529 0.90980
0.75000 0.79608 0.83529 0.90980
0.75000 0.95686 0.79216 0.89412
1.00000 0.95686 0.79216 0.89412