###  ###    
   ..#.  ..     
  .....  ..     
 ......##.###   
 ...!.....<.#   
 ...........####
........O......#
     #!r<...#   
     #......#   
     #..#.###   
     #.. ..     
     #.. ###    
     #..        
     #..        
     #..        
       .