|  | C13332313311211113313331333133313331323113312111133131211113313121111331333133313331322311 
  >> |  | C1333231331121111331333133313331333132311331211113313121111331312111133133313331333132231 
  << |  | C13332313311211113313331333133313331323113312111133131211113313121111331333133313331322313 
  >> |  |