           1           2  0.995418152645338     
           2           3  0.995417921942049     
           2           4  0.995717148938569     
           2           5  0.869604386966677     
           5           6   1.04506623674481     
           5           7  0.111372416059208     
           6           7   1.60279602118816     
           6           8   1.15271607592125     
           7           8  0.120722759881585     
           8           9   1.03284876663682     
           9          10   1.37780741413598     
          10          11   1.44836329848559     
          11          12   1.41140063296052     
          12          13   1.00200725521680     
          10          14  0.105022425487052     
          12          14   1.40811059461133     
           9          15   1.37018671960296     
          11          15  0.105526279330607     
          14          15   1.45280607008422     
           1          16  0.979659770001963     
           1          17  0.985016614855287     
           1          18  0.986380462198049     
           3          19  0.979659844452469     
           3          20  0.986380498668232     
           3          21  0.985016668311622     
           4          22  0.984640597204727     
           4          23  0.984640583848280     
           4          24  0.986954337832147     
           8          25  0.907107279770186     
          10          26  0.964445430838611     
          11          27  0.974345223610793     
          14          28  0.974321034857382     
          15          29  0.972038521929415     
