2 1.031789 0.855711 0.823546 0.756639
2 0.574227 0.540908 0.576266 0.633131
2 0.475750 0.234771 0.518500 0.427871
2 1.378477 0.684771 0.997766 0.569958
2 0.922837 0.361095 0.785047 0.452422