##############################
......#.......................
...#...............#..........
.......#.........#............
.#.....#...#...........#......
...................§§...§.....
.......<............@#.#..... 
......#.#.........#...s§......
............>........§§#....#.
.............#.....§...§......
......#............#..#..%....
.........................s....
....#....#............#..#^...
 ##..####......#...........s.#
               ........ .....