:walk:
walkto(136,630)
walkto(152,618)
walkto(165,611)
walkto(176,598)
walkto(180,587)
walkto(187,572)
walkto(187,557)
walkto(190,539)
walkto(207,529)
walkto(215,514)
walkto(215,499)
walkto(218,484)
walkto(221,470)
walkto(222,456)
goto(:end:)

:end:
stop()