           1           2  0.960069249065589     
           2           3   1.19406517958901     
           2           4  0.161642323901094     
           3           4   1.63236466849711     
           3           5  0.997753279023297     
           5           6   1.39789882682776     
           6           7   1.44575735403467     
           5           8  0.103180970108226     
           7           8   1.44129244304703     
           6           9  0.106217690634676     
           8           9   1.40972704752316     
           9          10   1.02235610705073     
           5          11   1.40222717010898     
           7          11  0.107583986083350     
           9          11   1.41950197472027     
           1          12  0.990631363750775     
           1          13  0.982134573030759     
           1          14  0.983359598707579     
           2          15  0.920244819016767     
           6          16  0.969624692379828     
           7          17  0.973768549402947     
           8          18  0.973416242477199     
          10          19  0.970155696168249     
          10          20  0.982330767603340     
          10          21  0.982621639369174     
          11          22  0.970478755579155     
