to go. X" ~1 G; ]; T! M
ask turtles [if any? patches with [pcolor = red and not any? turltes-here], H; q7 k6 i6 d# a" k$ C- N/ ~
, H8 P) Z2 m) T1 F5 m[move-to one-of patches with [pcolor = red and not any? turtles-here]] 7 j( F6 ]) Z n[move-to one-of patches with [pcolor = blue and not any? turtles-here]] , q# Y- Y5 |0 ]- j9 q. k9 _end