........#                 
             .........#                 
            #.........#                 
           ##.........##                
            ...........#                
            #....".....r    #           
            #........^###....           
         .####............#             
         ............###### ####        
           ###...###.#    ###..#        
#########  #.........##  ##...##        
........#  #.######...####..###         
........###..#    #........###          
............#     ######.....##         
.......<##           #........#         
.........#           #.####.>.#####.#   
########.#           #.#  ##.........   
       #.#   #########.#   ##.#####.#   
       #.#####.....##..#    #...#  .#   
       #.....#........##    ###.###.#   
       #####.###......#########.....#   
           #<...............>.......#   
           #####......#....÷÷.......#   
              ##.........#######≈♣≈≈≈♣  
              ........##....≈♣ ♣≈≈≈♣♣≈≈≈
             ..######..##♣♣♣≈≈PPS≈P≈≈≈≈≈
             .#     #....≈≈♣  ≈≈≈P≈≈≈≈P≈
                    ##.#♣≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈
                     #.♣♣♣≈≈≈≈≈≈≈≈≈≈≈≈≈≈
                     #♣5P≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈
                      ♣≈≈≈≈≈P≈≈≈≈≈≈≈≈≈≈≈
                      ♣≈≈≈≈≈P≈≈         
                      .♣≈≈≈≈≈≈≈         
                      # P≈≈P♣≈P         
                        ♣≈≈PPP≈         
                         P♣≈♣♣≈         
                         #.≈♣