..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
..#
.#.
...