##          ### 
#### ##∩###########o##
....##...##.....##..$#
≈≈≈..#...#..≈≈≈..#(.(#
≈o≈≈.......≈≈o≈≈.#..[#
 oo≈.......≈ooo≈.(oo.#
 o≈≈.....(.≈≈o≈≈(#..?#
  ≈..#..(#..≈≈≈(.#..(#
     #.∩(##..(.(##...#
     ##∩###########.##
      ###         ###