|  | C132233133112121111331333133313331312121111133313331333131333133313331323223313331333132212121 
  >> |  | C13223313311212111133133313331333131212111113331333133313133313331333132322331333133313221212 
  << |  | C132233133112121111331333133313331312121111133313331333131333133313331323223313331333132212123 
  >> |  |