0.00000 1.00000 1.00000 0.83137
0.25000 1.00000 1.00000 0.83137
0.25000 0.99608 0.85098 0.55686
0.50000 0.99608 0.85098 0.55686
0.50000 0.99608 0.60000 0.16078
0.75000 0.99608 0.60000 0.16078
0.75000 0.80000 0.29804 0.00784
1.00000 0.80000 0.29804 0.00784