. ##                                       
             .##.                                     
           .....                                      
           ...#                                       
           ...                                        
 .  ♣♣♣♣♣♣♣.#                                         
 ♣.♣♣......♣♣  #                                      
 ♣♣......R..♣♣   ♣                                    
  ........§).♣                                        
 ♣.....8..OR.♣                                        
 ♣...........♣                                        
 ♣........R.♣♣                                        
..♣♣♣.....♣♣..                                        
    ♣♣♣♣♣♣♣ ♣♣.