|  | C13332313311211113313331333133313331321123133313331312111133131211113313331333132313113313121121 
  >> |  | C1333231331121111331333133313331333132112313331333131211113313121111331333133313231311331312112 
  << |  | C13332313311211113313331333133313331321123133313331312111133131211113313331333132313113313121123 
  >> |  |