|   | 
    
      	C11112331312111112111133133313331333133313123313331311331333133313331333132313331333132311222221 
  
		>>
	 | 
      | 
    
      	 C1111233131211111211113313331333133313331312331333131133133313331333133313231333133313231122222 
 	  
 
		  <<
	 | 
      | 
    
      	 C11112331312111112111133133313331333133313123313331311331333133313331333132313331333132311222223 
 		
 
		>>
	 | 
      |