C132233133112121111331333133313331312121111133313331333131133132233132332331   >>    C13223313311212111133133313331333131212111113331333133313113313223313233233   <<    C132233133112121111331333133313331312121111133313331333131133132233132332333   >>      C132233133112121111331333133313331312121111133313331333131133132233132332332   >>