###          ## 
           ##∩###########.##
           #.∩.##((oo(##..)#
        ≈..#..(#.(≈≈≈((#...#
$      o≈≈.......≈≈o≈≈o#(.(#
       oo≈.......≈ooo≈.'...#
      ≈o≈≈.......≈≈o≈≈.#..$#
      ≈≈≈..#...#..≈≈≈..#...#
      ....##...##.....##o.[#
      #### ##∩###########.##
            ##           ##