###                                            
#<#                                            
#.#                                            
#.#                                            
#.#                                            
#.###### ##############                        
#......###............#                        
#......+.'............#####                    
##.....###................#                    
 #.........##+####........# ....(... .....     
 #............##..........# #....... ....      
 #.........÷..##.....###### #......  ...####   
 ######.......##.....########...a.   .......   
      #.......##.....#.....##...#### .......   
      #...[.......(..'.....+....+... .......   
     ................#.....##...##.##.......   
    ............................+...........   
    .......................##...##.##.......   
    ..###.....#.........#...........#.......   
        #####.#.........#.########..#.....?.   
            #.#.#########.#      #..#.5.....   
            .....       #.#.     #..#.......   
            . ...       #.#...   #..+.......   
                        #.#...   #.##.......   
                          #...   #.#           
                          #...   #(#           
                       #+##...####'#####       
                       ..........@.....#       
                       ................#       
                       ..?....(........#       
                       .........(......#      .
                       ................##### ..
                       @...............#...#...
                       .......................#
                       .....####.......)......#
                       ?....   #......)∩)......
                       ....#   #.......).......
                               ###.............
                                 #.....#.#####.
                                .......#..     
                               ........#.##    
                               ....#####.#     
                                ...     ..