initial state: ####....#...######.###.#...##....#.###.#.###.......###.##..##........##..#.#.#..##.##...####.#..##.#

..#.. => .
#.#.# => #
#.### => #
.##.. => .
#.#.. => #
.#.#. => #
.###. => #
.#### => #
##... => #
#.##. => #
#..## => #
....# => .
###.# => .
##### => #
..... => .
..#.# => .
.#... => #
##.#. => .
.#.## => #
..##. => .
#...# => .
##.## => #
...#. => .
#..#. => .
..### => .
.##.# => .
#.... => .
.#..# => #
####. => .
...## => #
##..# => .
###.. => .