########          
                       #......#          
                       #.####.#          
                       #.####.########   
                       #.#...........#   
                  ######.#.##.######.#   
                  #........##)###  #.#   
        #######   #.####........####.#   
        #.....##  #.#  ########...##)#   
        #..##..####.#         ##..##.#   
        #...##<...<.#        ##...##.#   
        #....#################....##p#   
        ###..####...###...####..####.#   
          #..###....###....###..####p####
          #..###....###....###..#....p..#
          #..##..#...#...#..##..#.##.#..#
          ##..#..##.....##..#..##.##.#..#
           ##....###...###....###.#..#..#
            ##...###...###...####.#.##..#
             #######...#######.##.......#
              #  ########    #.##......##
              #. #.##.########.####.#### 
           ####.##.......#......###.#    
           #.......##.##.#..........#    
        ∆###.##.......##.....#...####    
          ......##.######...##...#       
           #.##.##.#    #........#       
           #.......#    #..8.....#       
           #.......#    #..>####.#       
           #....##.#    #..8p....#       
           #....##.#    #...######       
   ####### #.....#.#    #...#            
   #.....# #....##.######..)######.#     
   #.....###...###.................##    
   #...................<.............    
   #.....#####.###..............∆....    
   #.....#   #.### ######...#########    
   #######   #...#      #...#            
             ###.#      #...#            
               #@#      #...#            
∆              #@#  #####...######       
               #.#  #.)..........######  
 ∆             #.####.##....####......#  
               #(...@..#.#..####)####.#  
          .......####>.#).....#)>.....#  
          ######.####(......#..)...#..#  
               #.##..........[...#.#..#  
               #.##@#.(.(...###..#.#..#  
               #.......#.#.## #.......#  
               ####.######.#  #......##  
               ####(######.#######.###   
               #.....(@.......#  #.#     
               #.##.##........####.###   
               # ##.##...............#   
                 #...#....(....##....#   
                 #...#(.$......##....#   
               #...........>...##....#   
              #...........%..........#   
              #.........#########.####   
              #....@....#  ######.#      
              ###........  #......#      
                #......... #.######      
                      #..@...#           
                     ...##.###           
                         #.              
                         .               
                        .!               
                       ##