#..                           
   #..                           
   #.#+                          
   #..                           
   #.O                           
   #.#+#                         
   #...##                        
   #<...#                        
   ##...#                        
     ..##                        
     ..#                         
     .s.                         
     ...#                        
     ...#                        
     ...#                        
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
∩                      #.# ##    
                  {   ##.##.##   
                      .......#   
                       ......#   
                 #######....#   #
                 #....##....##...
                 +...............
                 #.......<.......
                 #.###.###..###..
                ##.##O### ###    
                #.......#        
                #.......#        
                +.......#        
                #.......#        
                #.......#        
                #########