           1           2   1.66120427560781     
           1           3  0.196966519357656     
           2           3   1.27029320530672     
           3           4  0.941191022681290     
           4           5   1.00480860385153     
           5           6   1.42176417030668     
           6           7   1.44193085360310     
           5           8  0.109355013725155     
           7           8   1.43988274859046     
           6           9  0.110213705209932     
           8           9   1.44111938005519     
           5          10   1.39487419740539     
           7          10  0.109438585540477     
           9          10   1.42327274699191     
          10          11   1.00057205067369     
          11          12  0.940913110040176     
           2          13  0.885108046024986     
          13          14  0.938051844724630     
          13          15  0.919367289651158     
          13          16  0.934766627258442     
           3          17  0.866194403027899     
           4          18  0.971179738328025     
           4          19  0.960437686756294     
           6          20  0.971724989526330     
           7          21  0.973236829505932     
           8          22  0.973328357968242     
           9          23  0.971752618214153     
          11          24  0.974983127811824     
          11          25  0.966544585423905     
          12          26  0.871284607252856     
