###########  
  #...#§#...#  
  #...._....#  
  #...#8#...#  
  #.........#  
  #...§§§§..#  
  #..§§§§§..#  
  #..§§§§§..#  
  #...§§§§..#  
  #.._.§§§..#  
  #......§§.#  
  #.........#  
  #.._._._..#  
  #.........#  
  #.........#  
  #.._._._..#  
  #.........#  
  #.........#  
  #8._._._.8#  
  #.........#  
  #.........#  
  #.........#  
#.####...####.#
...............
#.#.#.#.#.#.#.#
≈≈≈≈≈≈≈<≈≈≈≈≈≈≈
♣♣♣♣♣♣♣♣♣♣♣♣♣♣♣