C1111233131211111211113313331333133313232313331333133313331233112331333132331   >>    C111123313121111121111331333133313331323231333133313331333123311233133313233   <<    C1111233131211111211113313331333133313232313331333133313331233112331333132333   >>      C1111233131211111211113313331333133313232313331333133313331233112331333132332   >>