to go8 i! p6 _& s6 X( X5 w; K; c# v
ask turtles [if any? patches with [pcolor = red and not any? turltes-here] 0 Z, `4 y1 H5 p' w . N& [. o% q2 W, K3 C, `/ S[move-to one-of patches with [pcolor = red and not any? turtles-here]] " y% R) x# n v[move-to one-of patches with [pcolor = blue and not any? turtles-here]] 9 l! M' k9 u& X8 V9 t6 |2 t. [# Nend