.....  ..   
 {  #...   .#   
.   #...  ..#{{ 
..###...  ..###.
 ......###......
   ....._...... 
     #.....#    
     #_.<._#    
     #O....#    
   ....._.o.... 
 ......###......
..###...  ..###.
.   #...  ..# { 
    #...   .#{  
    .....  ..