2 1.292906 0.495470 1.000000 0.556201
2 0.438281 0.515312 0.449062 0.537891
2 0.575250 0.792933 0.506188 0.684405
2 0.928907 0.462663 0.731219 0.475303
2 1.186384 1.314134 0.921985 1.000000