#.........................................
.#.........................#S.............
..#.......................#..#............
...#.....................#....#...........
....#...................#......#..........
.....#.................#........#.........
......#...............#..........#........
.......#.............#............#.......
........#...........#..............#......
.........#.........#................#.....
..........#.......#..................#....
...........#.....#....................#...
............#...#......................#..
.............#S#........................#.
.........................................#