           1           2   1.02363279603414     
           2           3   1.64323426276826     
           3           4   1.14780722075033     
           4           5   1.10501202069361     
           5           6   1.35566507215607     
           6           7   1.47949966782670     
           7           8   1.36929687538357     
           8           9  0.982132593912769     
           6          10  0.119273709158821     
           8          10   1.45978716250889     
           2          11   1.17399018182596     
           5          11   1.30778071702284     
          10          11   1.32399124299455     
           1          12  0.974366406781291     
           1          13  0.985415577034410     
           1          14  0.974366419937238     
           3          15  0.974936519752920     
           6          16  0.973928363986360     
           7          17  0.971661700931230     
          10          18  0.973114909363619     
