|  | C132233133112121111331333133313331312121111133313331333131333133313331322331333133313231333132322311 
  >> |  | C13223313311212111133133313331333131212111113331333133313133313331333132233133313331323133313232231 
  << |  | C132233133112121111331333133313331312121111133313331333131333133313331322331333133313231333132322313 
  >> |  |