2 0.727344 0.708768 0.623437 0.674322
2 0.498437 0.439457 0.459375 0.473904
2 0.389844 0.826722 0.404687 0.759916
2 1.281250 0.872651 0.971875 0.713987
2 0.632812 0.980167 0.625000 0.962422
2 0.698438 0.358038 0.603125 0.423800