50
 23.673208  24.716941 26.429029 2.032756
 85.613575  28.547014 48.005615 1.227356
 65.694143  71.901608 63.106174 1.610392
 47.065645  11.288797 53.837703 0.079928
 19.888913  92.556536 56.382946 1.876325
 86.562700  79.631947 53.859066 0.237710
  8.102664  52.821436 31.617176 14.011558
  0.466933  95.919675 0.405896 0.969268
 73.952452  63.710440 98.931852 1.443100
 22.705771  84.313486 86.965545 0.401202
  7.766961  35.596789 1.852474 13.975121
 42.460402  86.645100 53.706473 0.497678
 10.864589  42.817469 51.258889 11.647512
 19.238868  66.795862 25.440229 0.271795
 28.131962  86.474197 55.314798 0.419172
 37.864315  11.020234 15.015107 0.742757
 24.976348   2.243110 80.007324 0.265995
 75.011444  84.173101 87.023530 4.814754
 98.944060  17.343669 2.926725 2.113130
 63.991211  56.797998 12.051759 29.226745
 10.248115  78.804895 68.623920 1.851598
  7.995849  27.576525 13.092441 1.299770
  1.660207  16.956084 28.992584 0.354745
 66.331980  42.326121 75.264748 0.216498
 68.837550  35.520493 69.585253 0.237044
 86.098819  67.302469 20.862453 0.190715
 50.437941  95.577868 94.680624 0.516251
 35.560167  23.084201 5.746635 1.034558
 44.859157  47.795038 83.407086 0.219254
 77.648244  38.712729 33.097324 2.782665
 40.409558  27.481918 47.968993 0.426340
 65.178381  56.212043 69.133580 17.407592
 80.257576  23.358867 36.252937 2.538634
  6.057924  15.866573 44.743187 0.570851
 85.311441  25.742363 36.930448 1.404631
 99.206519  94.949187 99.810785 0.096531
 39.570299  15.405744 78.078555 0.351822
 42.909024  69.722587 35.868404 0.202349
 16.165654  33.539842 73.186438 0.846398
 29.297769  34.788049 49.900815 0.462305
  0.567644  38.242744 73.131504 0.270093
 23.905148  57.747124 90.258492 0.150771
 63.045137  66.490677 42.439039 2.124266
 50.630207  83.318583 67.320780 2.362815
 57.548753  44.868313 4.739525 0.564677
 22.070986  41.898862 29.020051 0.270823
 91.650136  90.328684 8.957183 0.170105
 35.969115  75.511948 37.314982 0.370759
 34.208197  75.850703 66.212958 0.512388
 62.508011  81.768242 18.659017 0.222494
  50
 74.370556  58.366649 96.743675 1
 25.504318  12.561419 66.252632 1
  5.868709  99.185156 90.108951 0
 32.618183  25.592822 36.085086 0
 33.570360  12.573626 36.136967 1
  8.859523  35.016938 49.888607 0
 96.304209  20.856349 95.199438 1
 59.944456  57.036042 77.864925 1
 70.812098   0.424207 11.941893 0
 49.113437  54.017762 45.292520 1
 37.827692  58.159124 62.291330 1
 27.716910  28.388318 94.265572 0
 66.756188  67.586291 74.211859 0
 84.929960  37.110508 49.192785 0
 92.190313  20.163579 31.308939 1
 64.760277  57.448042 69.151891 1
  8.044679  89.410077 40.974151 1
 79.927976  90.270699 3.183081 1
  6.009095   2.670370 57.759331 0
 25.782037  66.350291 27.277444 0
 96.938993  79.610584 59.718619 0
 75.789666  86.059145 46.766564 1
 39.268166  40.357677 43.827631 1
 35.624256  36.390271 7.324442 1
 19.669179  22.568438 97.936949 0
 58.070620  53.694266 84.606464 1
 50.972015  87.218848 84.511856 0
 88.357189  98.199408 28.891873 0
 33.042390  51.176489 97.173986 1
 31.574450  40.430921 39.939573 1
 26.425977  72.222053 88.149663 0
 23.148289  91.628773 50.279244 1
 78.505814  41.999573 74.919889 1
 52.186651   3.573717 15.991699 0
 80.520035  27.042451 80.782495 0
 48.774682  79.778436 63.988159 1
 83.172094  49.772637 8.722190 0
 12.005982  42.555010 37.278359 0
 21.311075  32.718894 53.617969 0
 38.612018  51.451155 26.804407 0
 57.133702  52.980132 86.925871 0
 24.692526  30.411695 92.641987 1
  8.383435  82.140568 63.093966 0
 68.028809  96.493423 71.282083 0
 46.406446  32.450331 60.332041 0
  7.870724  54.060488 51.951659 1
 90.273751   5.230873 42.814417 0
 16.046632  88.348033 95.599231 1
 50.959807  54.850917 79.290139 1
  9.494308  22.721030 78.310495 1
1296.684469
20.000000