2 1.330752 1.403062 1.000000 0.999999
2 0.957048 0.483980 0.830752 0.456625
2 0.119485 0.349177 0.238969 0.365062
2 0.761462 0.899260 0.735515 0.765687
2 0.086351 0.738364 0.133538 0.538021