2 0.756711 0.435428 0.623266 0.507432
2 1.166570 0.689718 0.938328 0.734092
2 0.641305 1.057338 0.620422 0.989332
2 1.120234 1.226472 0.902687 1.000000
2 0.971976 0.193528 0.800047 0.362672