|  | C13332313311211113313331333133313331323132233133313331333133313112113121111331311331333131211231 
  >> |  | C1333231331121111331333133313331333132313223313331333133313331311211312111133131133133313121123 
  << |  | C13332313311211113313331333133313331323132233133313331333133313112113121111331311331333131211233 
  >> |  |