♣♣                   
  ♣♣♣♣♣♣  ♣P♣♣♣       ♣♣       
 ♣♣...P♣   ♣..♣♣   ≈ ♣♣.♣    ♣♣
♣♣..<..♣   ♣.♣.♣   ≈≈♣...♣♣♣♣. 
♣......♣   ♣♣.♣♣    ≈≈≈...♣..  
♣♣♣..♣.♣   ♣♣†♣      ♣≈≈≈...   
  ♣♣..♣♣  ♣♣.♣♣        ≈≈≈≈♣♣  
  ♣♣.♣♣   ♣.♣♣          ♣≈≈≈♣♣♣
  ♣..♣    ♣.(♣♣♣      ♣♣♣K.≈≈≈♣
  ♣.♣♣    ♣♣♣..♣♣   ♣♣♣...♣♣♣♣♣
  ♣.♣       ♣♣♣.♣♣ ♣♣†..♣♣♣    
  ♣.♣♣♣       ♣♣.♣♣♣.♣♣♣♣      
  ♣♣..♣♣♣   ♣♣♣♣♣...♣♣         
   ♣♣♣..♣♣♣♣♣....♣♣♣♣          
     ♣♣♣.....♣♣♣♣♣             
       ♣♣♣P♣♣♣                 
         ♣♣♣