7 8 27
3 0.727 4 0.921 7 0.734 8 0.841
6 0.726 7 0.775 8 0.948
1 0.898 3 0.712 5 0.787 8 0.724
4 0.797 6 0.649
1 0.695 2 0.710 3 0.837 4 0.736 7 0.631
2 0.661 3 0.778 4 0.762 6 0.957
1 0.915 3 0.639 5 0.989 6 0.637 8 0.649