####        
     ∆...        
∆     ...        
      ♣.♣        
      ♣⌠♣       #
..♣♣♣♣♣.♣♣♣♣♣....
...(.⌠.<.⌠.....# 
..♣♣♣♣♣.♣♣♣♣♣..# 
      ♣⌠♣     ∆  
 ∆    ♣.♣        
      ...        
      ..#        
     ..##  ∆     
     ..