0.0000000000,1.0000000000
0.2973858610,0.9547573774
0.4426372646,0.8967007594
0.5602492725,0.8283240626
0.6613436315,0.7500830628
0.7500830461,0.6613436504
0.8283239785,0.5602493968
0.8967006188,0.4426375494
0.9547573161,0.2973860578
1.0000000000,0.0000000000