######             
    ###....##            
    #....(..#            
  #...###(.##            
 #... ##(W##             
#... ##.(##              
..W  #...#               
..   #.(##     #####     
.    #...### ###...####  
     ##....###........## 
      ##..(............##
       ####..(..........#
          ##............#
           ##.(...(....##
            ##.#....#.## 
             ####(.####  
               ##..#     
              ##..##     
              #..##      
              #...##     
              ##...##    
               ##W..#    
               ##...#    
               #.(.##    
              ##...##    
             ##.....##   
             #...(...#   
             #...(...#   
             ##..∩..##   
              ##...##    
               #####