###  #...  .........      
     #W#  #..#  #.......#      
     ###  #..#  ....8...#   ^. 
    ##.## #..####.......#+#....
   ##...###.............#.#....
  ##.....##................... 
###...∩...+..####..#  #.....## 
#W#.......+..#!W...#  ...8...+ 
###..^∩...+..####^.####^....###
  ##.^...##...^................
   ##...###....^....^...#^#... 
    ##^## #..####.......#      
     ###  #..#.'....8...#      
     #W#  #..####.......###.   
     ##   #..................  
          #.......^#.#..#.#..  
          #..####..#'#..#+#    
          #.   +...#.#..#      
               ##..###..#      
                .^.. ....      
               .....  ....     
               #####