           1           2   1.01877200287052     
           2           3  0.902162953817528     
           3           4   1.06126054583138     
           3           5  0.120286343730526     
           4           5   1.63509690840130     
           4           6   1.07109853208376     
           6           7   1.46411084428474     
           7           8   1.03476122427410     
           7           9   1.20773813409391     
           9          10   1.10784119011376     
          10          11   1.34593913380300     
          11          12   1.47535837552432     
          12          13   1.39978266959809     
          11          14  0.122024106909008     
          13          14   1.48481491610902     
           6          15   1.17577451889963     
          10          15   1.28688907365811     
          14          15   1.33882477697315     
           1          16  0.986283149416088     
           1          17  0.987121462979560     
           1          18  0.986283138724745     
           2          19  0.973129976929106     
           2          20  0.973130084180669     
           8          21  0.986387458565667     
           8          22  0.965247677888555     
           8          23  0.965247705523237     
           9          24  0.911025080142902     
          11          25  0.974543366553689     
          12          26  0.974116305528959     
          13          27  0.974048512636603     
          14          28  0.972586359742346     
