           1           2   1.70867021915518     
           1           3  0.123390607495243     
           2           3   1.11561349595216     
           3           4   1.07171353210105     
           4           5   1.32732702499857     
           5           6  0.988369330026270     
           5           7   1.34809324526583     
           7           8  0.984161444905584     
           7           9   1.35551062951529     
           9          10  0.965378884903087     
          10          11  0.934481170917073     
          10          12  0.932301843461937     
          10          13  0.922841063351023     
           9          14   1.35019949198882     
          14          15  0.979982533752468     
           4          16   1.32447261967768     
          14          16   1.36246767502905     
          16          17  0.956365477667962     
           2          18  0.959123519003565     
          18          19  0.978540423426104     
          19          20   1.00552576173352     
          18          21  0.973565139398316     
          20          21   1.00553296222242     
           3          22  0.901736425537558     
          18          23  0.975324327461746     
          19          24  0.978668618488988     
          19          25  0.983027796092905     
          20          26  0.982379954324070     
          20          27  0.982235323194628     
          21          28  0.983108495799643     
          21          29  0.979527545760449     
