C1311213331333132332133313331333133313121111331333133313331333133313232321111   >>    C131121333133313233213331333133313331312111133133313331333133313331323232111   <<    C1311213331333132332133313331333133313121111331333133313331333133313232321113   >>      C1311213331333132332133313331333133313121111331333133313331333133313232321112   >>