C1322331331121211113313331333133313121211111333133313331322323213121   >>    C132233133112121111331333133313331312121111133313331333132232321312   <<    C1322331331121211113313331333133313121211111333133313331322323213123   >>      C1322331331121211113313331333133313121211111333133313331322323213122   >>