|  | C13332313311211113313331333133313331323132233132322133313331333133313331333133313231333131122212321 
  >> |  | C1333231331121111331333133313331333132313223313232213331333133313331333133313331323133313112221232 
  << |  | C13332313311211113313331333133313331323132233132322133313331333133313331333133313231333131122212323 
  >> |  |