...        .             
                                      ..#      ..#            
                                      #..     #..#            
                                      #..#####...#            
                                      #...#......             
                                       #......#    ##         
                                      ##.....##   ..#..       
                                     ##.......##  ....#       
                                     #.........###....#       
                                   #.....##............#      
            ..#  #...              #.....####..∩........      
           ....##.....             #.......###..........      
          ....c........            #.##......#.......###      
         ..............#            . ##...........###        
           ............#               #>.........##     #### 
             ..........#               ##........##     ##..# 
              #..c.....#               ##...##...##    ##.### 
               #.......#              ##...###....###  #.##   
    ...#       #(......#           ####....# #......####.#    
    #!..      ##.......#           #.......###..###...#.##    
    #...      #........######## ####.......##...# ###...#     
    #...     ##c...............................##   #####     
   ##...## ###(..........................<.....#    ##..      
 ###.....###.................#  #..............# ###..###     
#.....O..#(......<..........##   ..............###..###.#     
       #(...................#    #..................#...##    
       #......#.............#   ##..................#.P.P#    
      #..##...#.............#   #...................#.PP.#    
     ....###............##..####....................#....#    
    ....## ##...........##...... ...................P.P..#    
   #....    ##..........#.......  #..................PP###    
   ##...     #.............##...  #...........###...####      
    #..#     ..............# ##.###..........).##...#         
             ..............#  #..#...........#......#         
             ####....#.....### #............####....###       
               #..#......#...###....#####..##  ##.....###     
               #.###....####..##..###   #.##    ##..#...###   
               .#  ##...#  ###...##     #.#     #...###...#   
                    ##..#    ##.##      .##    ##....####.#   
                     ##.#     ###      ##     ##.....## #.#   
                      #.#                     #.......###.#   
                      ###                   ###...####....##  
                                           ##..#.##  #.###.###
                                          ##.##.##   ### ##..#
                                          #.#####         ####
                                          ###