x                   a   b
0.3467901443380824  pan pan
0.7586799647899636  eks pan
0.20460330576630303 wye wye
0.38139939387114097 eks wye
0.5732889198020006  wye pan
0.5271261600918548  zee pan
0.6117840605678454  eks zee
0.5985540091064224  zee wye
0.03144187646093577 hat wye
0.5026260055412137  pan wye
