43 12
#.###.###...
#.#.#.#.##.#
#.#####.#.#.
##.###..####
...#...#.###
.#....##....
.#.#...#.###
###.#.##.#..
##.#...#.#.#
..#....##.##
#.#..#....##
....#.#.#..#
##.###.....#
#.####..###.
###...##....
###.#.#####.
#####..##.##
##.##.#....#
#...#..##.##
.####.###...
...#.#...#..
#..##.#..#..
....#..#..##
#....##.#.##
#..#..#...##
###.##...#..
.##.#..##.##
..##..##...#
.....##..###
..#.#....###
#.#..##.#.##
..#.###.#...
.#.#.#...#..
.#.#.#.##.#.
##.####.#.#.
.#.....###..
#...#.#.###.
#.##.#.##..#
##..######..
#.#..###....
...#....##..
..#...#...#.
#...#..##.#.