###         
        ##∩##        
        #.(.#        
        #...#        
   ≈o≈≈..o..o(≈≈o≈≈. 
    oo≈.....o.≈oo.≈  
   ≈o≈≈......o≈≈o≈≈  
    ≈≈..#...#..≈≈≈.  
     ..##...##....   
      # ##∩## ###    
         ###