###########      
         #.........#      
         #.........#      
        ##.........#      
 #....  ...........+      
 b..... ...........####...
 #..... .......†...gr.....
 ...... #######.#######...
 #.....####   #.#         
 .........#####.#######   
 #......#..............   
 ......................   
.#.....#..........###+#   
....####†..8....'##       
 ##............##.#       
  #..........###..#       
.............#...##       
............##.###        
...........+##.####       
...........#......#       
..........#######.#       
###.......#     #.##+#+#  
                #.##...#  
                #..'.<.+  
                #.##...#  
                #.##+#+#  
                ..#       
               ####