♣♣          
                ♣♣♣P♣  ♣♣♣♣♣♣  
♣♣    ♣.♣      ♣♣..♣   ♣P...♣♣ 
 .♣♣♣♣..       ♣.♣.♣   ♣..<..♣♣
  ..♣...       ♣♣.♣♣   ♣......♣
   ...≈         ♣.♣♣   ♣.♣..♣♣♣
  ♣♣≈≈≈         ♣♣.♣♣  ♣♣..♣♣  
♣♣♣gh≈♣          ♣♣.♣   ♣♣.♣♣  
♣≈≈≈hh♣♣♣      ♣♣♣..♣    ♣..♣  
    ♣.h.♣♣♣   ♣♣..♣♣♣    ♣♣.♣  
    ♣♣♣...♣♣ ♣♣.♣♣♣       ♣.♣  
      ♣♣♣♣.♣♣♣.♣♣       ♣♣♣.♣  
         ♣♣...♣♣♣♣♣   ♣♣♣..♣♣  
          ♣♣♣♣....♣♣♣♣♣..♣♣♣   
             ♣♣♣♣♣.....♣♣♣     
                 ♣♣♣P♣♣♣       
                   ♣♣♣