1 0.141623 0.816768 0.014497 0.013802
1 0.754449 0.492766 0.010200 0.010995
4 0.365126 0.731481 0.009766 0.008681
7 0.141819 0.817419 0.013238 0.013310
7 0.754557 0.492622 0.009983 0.010706
