♣♣♣♣♣♣                  
  ♣♣♣♣♣♣..♣P♣♣♣       ♣♣       
 ♣♣...P..♣....♣♣   ≈ ♣♣.♣    ♣♣
♣♣..<..♣♣♣♣♣.♣.♣   ≈≈♣...♣♣♣♣. 
♣......♣   ♣♣.♣♣    ≈≈≈...♣..  
♣♣♣..♣.♣   ♣♣.♣      ♣≈≈≈...   
  ♣♣..♣♣  ♣♣.♣♣        ≈≈≈≈♣♣  
   ♣.♣    ♣.♣♣          ♣≈≈≈♣♣♣
   ..♣    ♣..♣♣♣      ♣♣♣..≈≈≈♣
  ♣.♣♣    ♣♣♣..♣♣   ♣♣♣...♣♣≈♣♣
  ♣.        ♣♣♣.♣♣ ♣♣...♣♣♣  ♣ 
  ♣.          ♣♣.♣♣♣.♣♣♣♣      
               ♣♣...♣♣         
            ♣....♣♣♣♣          
          ...♣♣♣♣