.#         
#.        .##        
..#       ..         
...#      .#         
#...######.#         
 #.........#         
    #......#         
     #..@.###########
     #..#.§..<.......
     #....###########
.......#.##          
#####..#.#           
    #?.#.#           
    #..#..           
    #.?#..           
    #..#...          
    #..#...          
       #....