...#
                                     ...#
                                    ....#
                                    .g...
                                   ...g..
                                ###r.....
                                #.'......
        #                       #.#      
        #.       ################r#      
       ##.###    #.......†........#      
      ##....##   #.################      
     ##......##  #.###.....#             
   ###........####.#....#.##             
   #...............#.#..#.#              
   #..........###..#....#.#              
   #..........# ##.#..#.#.#              
   #.........## #.......#.#              
## #........##  #..#..?...#              
#≈≈##.......#   #..########              
#≈≈≈≈≈≈≈≈..##   #..#                     
 #≈≈≈≈≈≈≈≈≈≈### ####                     
 #####..≈≈≈≈≈≈#                          
     #....#≈≈≈≈#                         
     ##...###≈≈≈#                        
      #..##  ≈≈≈#                        
      #<##    ≈≈#                        
      ###      ##