###     ###        
                       ##.##   ##.##       
                       #...#####...#       
         ###           ##.###.#...##       
       ###.##          ##.#.......##       
      ##....##        ##...........#       
     ##......#      ###...........##       
     #......###  ####.#...##..#..##        
    ##........####.......#.......#         
    #....#.....##.......#........##        
    ##........###.....#.#.........#        
    ###......#####................####     
   ##......###.##................#.#.##    
 ###........#....#.......#............#### 
##................#..................###.##
#....#............#..................##...#
##.#..............................#.#.#..##
 ##..........>........##.#.....<.#........#
  ##.#...............#.##...........#....##
   ##...................#...#.............#
    ##.........@.......#.................##
    ###.#............................##### 
   ##..##.....................>......##    
   #............#..#..##..............#    
   ##..#............####.......#...#..##   
    ###.............#  ##......#...#...#   
     ##............##   ####........#.##   
     #......##.#.#.###    ##........###    
     ##.#...#####....##   #..........##    
      ####...#  ##....##  ##..#..##...#    
        #...######.....#   #...#####.##    
        ##.####.#)....##   #...#   ###     
         ### #......#.##   ##.##           
             ##....#...#    ###            
              ###.###.##                   
                ### ###