# #                     
      #..#                    
   #   # .                    
   #. # #.####                
    #  ## ..#.#               
    ....... .. #####          
   # # # ..#..##...#     #.   
   #  ..# ...#.....###  . .   
  ##.#.##.#...#Λ..#∩.# #..    
#  ∩. . .#.##.│# .. ###..     
 .. .#..##.#.#.###.##..##   ##
 .. # .#.#..#. ..wX##...###..#
 ....  . #....####w..#..X..#  
  #.#  ..#.##.   #...#...#.#  
 ..#. # ..#      ##.wXw.####  
                #...####...#  
                ###.#   .#....
                  .#.   .# ###
                 .  #   ##    
                 ..           
                #.#