|  | C13332313311211113313331333133313331323132233133313331333133313331121133133313331323333321 
  >> |  | C1333231331121111331333133313331333132313223313331333133313331333112113313331333132333332 
  << |  | C13332313311211113313331333133313331323132233133313331333133313331121133133313331323333323 
  >> |  |