a   b   i x          y
pan pan 1 0.34679014 0.72680286

a   b   i x          y          z
eks pan 2 0.75867996 0.52215111 flag

a   b   i x          y
wye wye 3 0.20460331 0.33831853
eks wye 4 0.38139939 0.13418874

a   b   i x          y          z
wye pan 5 0.57328892 0.86362447 flag
zee pan 6 0.52712616 0.49322129 flag
eks zee 7 0.61178406 0.18788492 flag
zee wye 8 0.59855401 0.97618139 flag

a   b   i x          y
hat wye 9 0.03144188 0.74955076

a   b   i  x          y          z
pan wye 10 0.50262601 0.95261836 flag
