..   #.#               
#...  ...               
#...#.#.#  .....#...    
#........  .....#...∆   
 ...#.#.####......## .  
#. ................#..  
....#.#.#.............. 
......O†ZS............# 
.#..#.#o#......#......# 
 #......W.............# 
 #..#.#.#.####.#......# 
.......a....##.......#  
....#.#.#.<..#.......#  
.............#.......#  
....#.#.#....#.......## 
.........#.###..#.......
 ...# #.#......<........
  ..    ......#.........
        .............>..
        ......#..#......
        ......#..#......
        ..... ..........
        ..... #... .... 
         #..  ..... ...