           1           2  0.995117965609453     
           2           3  0.995620799102851     
           2           4  0.995117816872677     
           2           5  0.863930843126406     
           5           6   1.07675557253405     
           5           7  0.120529918858715     
           6           7   1.63914423807386     
           6           8   1.05465805244304     
           8           9   1.10095987577701     
           9          10   1.66221584449607     
          10          11   1.20025374113341     
          11          12   1.33374704491313     
          12          13   1.48367953480920     
          13          14   1.40338831063528     
          12          15  0.119864367994860     
          14          15   1.46926817288628     
           8          16   1.05991655037101     
          11          16   1.29133191627003     
          15          16   1.36297763776136     
           1          17  0.986203982379991     
           1          18  0.980014948504205     
           1          19  0.984771612337428     
           3          20  0.984415574496373     
           3          21  0.986793014745661     
           3          22  0.984415500180871     
           4          23  0.986204021548207     
           4          24  0.984771676534889     
           4          25  0.980014738441813     
           9          26  0.973474281113236     
          10          27  0.976513305982346     
          12          28  0.975452405719845     
          13          29  0.973898835884700     
          14          30  0.973889713449269     
          15          31  0.969263780918309     
