|   | 
    
      	C111112111133131121133133313331333121111133313331333133311211331333133313331323132311 
  
		>>
	 | 
      | 
    
      	 C11111211113313112113313331333133312111113331333133313331121133133313331333132313231 
 	  
 
		  <<
	 | 
      | 
    
      	 C111112111133131121133133313331333121111133313331333133311211331333133313331323132313 
 		
 
		>>
	 | 
      |