......      
                   #....#      
                   #....#      
 ...............    ..(.#     ∆
.................    ...#      
..............##..   #..#  .#  
 #......##....##'#####..##..## 
##.)...5##....##......<[.....+ 
...........)................## 
.....$$$...)................#  
......∩$..?...##....##..##..#  
.....$.$##....##....##..##..#  
........##....##..O......# ... 
.>.......a.<.............#  ...
..(....s................##  ##.
........##....##....##..#      
........##....##....# ..#      
........#.....##.[..#  .<.     
..?.....#.....##....#  ....    
........##....##.....   ...    
 ....... #....##......         
          ....#.$......