           1           2   1.80453153601433     
           2           3   1.04995189427800     
           3           4   1.37947628246559     
           4           5   1.45082685675521     
           5           6   1.43689164904746     
           6           7   1.38776816031773     
           7           8  0.949779731558475     
           3           9   1.38440286773613     
           5           9  0.105154944759606     
           7           9   1.40710743207356     
           2          10  0.946682128155793     
           4          11  0.968177809699230     
           5          12  0.972667292536265     
           6          13  0.970015081655846     
           9          14  0.968440300363049     
