C1311213331333132332133313331333133313121111331333133313331133131211   >>    C131121333133313233213331333133313331312111133133313331333113313121   <<    C1311213331333132332133313331333133313121111331333133313331133131213   >>      C1311213331333132332133313331333133313121111331333133313331133131212   >>