to go! ^5 |( b$ V0 I6 F; M5 e
ask turtles [if any? patches with [pcolor = red and not any? turltes-here] 4 _9 M7 q1 A$ m7 \ - L% ]* |' R% m* @/ `[move-to one-of patches with [pcolor = red and not any? turtles-here]]8 y0 t2 a5 f0 m c2 N. p
[move-to one-of patches with [pcolor = blue and not any? turtles-here]]8 U' }- i' G0 K9 E1 x
end