           1           2  0.961933959605622     
           2           3  0.961281813327102     
           2           4   1.11251790840797     
           4           5   1.34094911808037     
           5           6   1.45542833633765     
           6           7   1.42996011390028     
           7           8   1.40319874264844     
           8           9  0.980399551714105     
           4          10   1.34582634967061     
           6          10  0.100264608389550     
           8          10   1.42599113721872     
           1          11  0.983191508318111     
           1          12  0.983022716485120     
           1          13  0.985047194205736     
           3          14  0.983393668631443     
           3          15  0.985051839223566     
           3          16  0.983023168851591     
           5          17  0.970912561122721     
           6          18  0.973627856311582     
           7          19  0.972711272753942     
          10          20  0.969561312546158     
