|  | C1322331331121211113313331333133313331323223313331333132332133313331333133313331333133313132313111 
  >> |  | C132233133112121111331333133313331333132322331333133313233213331333133313331333133313331313231311 
  << |  | C1322331331121211113313331333133313331323223313331333132332133313331333133313331333133313132313113 
  >> |  |