···       
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      ♣·l·····   
      ♣·······£  
      ♣♣(······  
     ♣♣♣········ 
     ♣♣♣······PP 
    ♣♣♣··j····P· 
   ♣♣♣♣·F········
   ♣♣♣··j········
   ♣♣············
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  ♣♣·········f▒▒ 
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  ··········▒    
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      · ·