|  | C133323133112111133133313331333133313231312112312111133131133133313231333133313331312213221 
  >> |  | C13332313311211113313331333133313331323131211231211113313113313331323133313331333131221322 
  << |  | C133323133112111133133313331333133313231312112312111133131133133313231333133313331312213223 
  >> |  |