2 1.402968 1.035355 0.994156 0.770334
2 0.588281 0.412004 0.552782 0.506889
2 0.893524 0.537672 0.697985 0.502484
2 0.710789 0.954874 0.621266 0.836472
2 0.041266 0.397109 0.082532 0.371294