C1322331331121211113313331333131211113313331322321111133313221232311   >>    C132233133112121111331333133313121111331333132232111113331322123231   <<    C1322331331121211113313331333131211113313331322321111133313221232313   >>      C1322331331121211113313331333131211113313331322321111133313221232312   >>