Y1 Y2
 0.50000000  0.00000000
 0.46308545 -0.03515082
 2.57265731 -1.13182139
-0.48499738  1.65865110
 3.16672075 -0.36386947
 2.10295560  2.20852283
 3.50183292  2.87935568
 3.56359496  1.92384366
 4.13137533  0.94861102
 1.69499063  3.89565969
 5.02992400  3.01134634
 5.25223502  3.63780165
 5.32749546  7.15323662
 8.21883868  2.96172615
 3.24895261  6.87551051
 7.57268809  4.94149806
 5.43391359  7.84374329
 8.97043795  6.13931557
 5.18688149  8.22381596
 5.99578623  5.84506809
 3.76938794  7.27405781
 5.12300998  4.43704843
 0.75728280  9.40861248
 7.78966347  7.01711787
 4.69572927  9.44261149
 7.17693603  6.66981757
 2.92805195 11.71906662
 8.90129394  8.51816535
 4.93739103  9.16453482
 5.42827446  9.91500645
 7.68929347 11.17028332
 6.60120180 13.10141293
 9.77501761 10.77685758
 8.13776463 11.98947831
 6.63439644 11.56357662
 7.51752340 10.49387972
 4.91390543 12.51108595
 7.59619716 11.25296930
 6.18955506 11.78554854
 7.66976925 12.84981184
 8.84222355 11.77482697
 7.23819398 12.45407268
 5.99180551 12.04156549
 3.18697038 14.73637451
 7.52547000 11.13277352
 3.43871638 14.71932151
 9.16641138 13.72999836
 5.86247365 14.38678961
 5.44585780 12.73664350
 6.27036380 14.02042768
 5.05923921 14.12064962
 6.55039073 14.49372837
 5.64727675 14.61072978
 4.75784951 17.10419176
 9.45319077 16.72131299
 8.19025025 17.42665378
 7.97091859 16.99509795
 8.51937639 18.72158902
10.74940494 18.35317414
11.04115149 20.62971633
12.75124255 19.06877991
11.78498901 21.28822835
14.75961995 20.33458787
10.98273391 23.34665973
14.37841803 21.36151276
10.98335113 21.29739048
12.31092546 21.57502604
12.81528822 20.25880917
11.14761722 24.04449145
15.46210014 22.79409076
15.38245697 23.40756842
13.18768060 25.45104680
14.98397813 24.00913786
14.61546629 24.61653106
14.95868148 25.82685839
14.88953434 24.70129200
14.80755463 25.75027159
15.64407206 25.24510874
15.35945599 25.49843051
14.81509736 27.36990755
16.43408702 27.44918296
16.67617351 27.35339752
15.60814243 28.73851572
15.91314377 27.06614553
16.76968147 26.30733772
12.27340963 30.16609522
18.62923329 27.48057613
14.89628883 31.07180650
17.75224594 28.02415332
14.50084306 29.75620166
16.96976408 27.32112263
11.98027592 29.45350668
14.98500890 26.78765716
11.79236000 31.19186113
16.30463171 28.76671195
12.90954483 31.75108678
15.35126776 29.31393401
12.13188443 30.87816441
15.72824348 30.12213516
13.56899300 31.04598342