2 0.848913 0.691157 0.767298 0.622563
2 0.554999 1.060647 0.606713 0.872959
2 0.250057 1.336062 0.337939 0.999999
2 0.564944 0.596959 0.526880 0.526042
2 0.964026 0.605041 0.805376 0.514250
2 0.459360 0.788719 0.406240 0.602354
2 0.215779 0.615385 0.293453 0.510938
2 0.215613 1.170167 0.280863 0.887583