to go' L+ |- b$ W9 E- S. H4 X( O
ask turtles [if any? patches with [pcolor = red and not any? turltes-here] d/ U' J$ [! S2 E* \; Q5 w
! m7 ^; g! y4 [0 \& p& K
[move-to one-of patches with [pcolor = red and not any? turtles-here]]/ h+ A: {1 s# X* g
[move-to one-of patches with [pcolor = blue and not any? turtles-here]] " }5 _4 x, W: C( F5 l* Kend