           1           2   1.03920312675682     
           2           3   1.37151705799012     
           3           4   1.44281982201900     
           4           5   1.44017114349136     
           5           6   1.40279460588915     
           6           7  0.991966603695258     
           2           8   1.37622556556767     
           4           8  0.105888227511537     
           6           8   1.42275638371997     
           1           9  0.866120704341860     
           3          10  0.970429019364754     
           4          11  0.973616064278416     
           5          12  0.972869332233234     
           8          13  0.969766840392426     
