a   b   i  x                   y                   t  u  v
pan pan 1  0.3467901443380824  0.7268028627434533  1  1  0
eks pan 2  0.7586799647899636  0.5221511083334797  2  2  0
wye wye 3  0.20460330576630303 0.33831852551664776 3  3  0
eks wye 4  0.38139939387114097 0.13418874328430463 4  4  0
wye pan 5  0.5732889198020006  0.8636244699032729  5  5  0
zee pan 6  0.5271261600918548  0.49322128674835697 6  6  0
eks zee 7  0.6117840605678454  0.1878849191181694  7  7  0
zee wye 8  0.5985540091064224  0.976181385699006   8  8  0
hat wye 9  0.03144187646093577 0.7495507603507059  9  9  0
pan wye 10 0.5026260055412137  0.9526183602969864  10 10 0
