C1322331331121211113313331333133313121211111333133313331313331333133112232311   >>    C132233133112121111331333133313331312121111133313331333131333133313311223231   <<    C1322331331121211113313331333133313121211111333133313331313331333133112232313   >>      C1322331331121211113313331333133313121211111333133313331313331333133112232312   >>