##  .#    
        ..##.     
        #....     
         ...      
 . .#  #......# .#
  ...#####.#### # 
    #..###..#.####
 #. #.......v.....
 #..#.#...v.W#.v#.
   #....##..#.....
  .#..#.##..##.#..
 #.....#.....# ..#
#..#  #...##.#  ##
... .....X##.#.#  
#.# ...#......#   
....#........##   
 .#...#... ..#    
..##.#...#####    
  #.#..###        
  ...##           
   #.