|  | C13332313311211113313331333133313331323132233133313331333133313331211113313331311331221 
  >> |  | C1333231331121111331333133313331333132313223313331333133313331333121111331333131133122 
  << |  | C13332313311211113313331333133313331323132233133313331333133313331211113313331311331223 
  >> |  |