..        ..
   . .#      .. 
   .. .#     .# 
    .. .#   #.  
     #.#.###§#  
       ....*.## 
....  # #.§...# 
......  #...#   
. ....###...#   
.........#..#   
.......#....## #
 ..... #.#...#.#
 ...##.###....# 
....## .....#.# 
......## ..#.## 
.......#....#.# 
.............## 
...........#.#  
... .......###