C1333231331121111331333133313331333132233313331333133313221323323231231   >>    C133323133112111133133313331333133313223331333133313331322132332323123   <<    C1333231331121111331333133313331333132233313331333133313221323323231233   >>      C1333231331121111331333133313331333132233313331333133313221323323231232   >>