Coordinate X: Y: Search

30 15 0 30 15 1 30 15 2 30 15 3 30 15 4 30 15 5 30 15 6 30 15 7 30 15 8 30 15 9 30 16 0 30 16 1 30 16 2 30 16 3 30 16 4 30 16 5 30 16 6 30 16 7 30 16 8 30 16 9 30 17 0 30 17 1 30 17 2 30 17 3 30 17 4 30 17 5 30 17 6 30 17 7 30 17 8 30 17 9 30 18 0 30 18 1 30 18 2 30 18 3 30 18 4 30 18 5 30 18 6 30 18 7 30 18 8 30 18 9 30 19 0 30 19 1 30 19 2 30 19 3 30 19 4 30 19 5 30 19 6 30 19 7 30 19 8 30 19 9 30 20 0 30 20 1 30 20 2 30 20 3 30 20 4 30 20 5 30 20 6 30 20 7 30 20 8 30 20 9 30 21 0 30 21 1 30 21 2 30 21 3 30 21 4 30 21 5 30 21 6 30 21 7 30 21 8 30 21 9 30 22 0 30 22 1 30 22 2 30 22 3 30 22 4 30 22 5 30 22 6 30 22 7 30 22 8 30 22 9 30 23 0 12879 12878 12877 12876 12875 12874 12873 12872 12871 12870 12869 12868 12867 12866 12865 12864 12863 12862 12861 12860 12859 12858 12857 12856 12855 12854 12853 12852 12851 12850 12849 12848 12847 12846 12845 12844 12843 12842 12841 12840 12839 12838 12837 12836 12835 12834 12833 12832 12831 12830 12829 12828 12827 12826 12825 12824 12823 12822 12821 12820

= Freee Cortrdinate    = Occupied(Single Region)     = Occupied (Var Region)     = Center of the grid