C1311213331333132332133313331333133313331333133313331333131121333311211231   >>    C131121333133313233213331333133313331333133313331333133313112133331121123   <<    C1311213331333132332133313331333133313331333133313331333131121333311211233   >>      C1311213331333132332133313331333133313331333133313331333131121333311211232   >>