|  | C132233133112121111331333133313331333132322331333131211111333132313331333131133133313332311 
  >> |  | C13223313311212111133133313331333133313232233133313121111133313231333133313113313331333231 
  << |  | C132233133112121111331333133313331333132322331333131211111333132313331333131133133313332313 
  >> |  |