|  | C13332313311211113313331333133313331323132233133313331333133313121211111211113313113313231323221 
  >> |  | C1333231331121111331333133313331333132313223313331333133313331312121111121111331311331323132322 
  << |  | C13332313311211113313331333133313331323132233133313331333133313121211111211113313113313231323223 
  >> |  |