.#   #.           
            .. ##.. ##        
  .#...  #.....#.....#        
  ..... ...............       
   #...  #.....#.....    ..   
    #..    ...# #..h#    .    
    ##.## ##.## ##. #  #.##   
   ##...###...###...#   ..    
...#.....#.....#.....#.....   
........h............. ....   
)..#.....#.....#. .. #.. ..   
   ##...###...###...###...#   
    ##.## ##.##  #.##  # ##   
     #.    .#.. #∩..#.# ##    
     ..  ..# ..#..##..#    #  
    #.. .#.  ###  .  . #     .
    ..#  .     #.## .#  #  #.#
               #.#. .## #.. # 
                ## ..#   ..   
              ## .#.... . #   
           .  #..... # . .    
           . #. # .. #  .   #.
                #..###..#.... 
             #.....# . .  # ..