C31231211113313121211113313331333133313331213331333133313233111   >>    C3123121111331312121111331333133313331333121333133313331323311   <<    C31231211113313121211113313331333133313331213331333133313233113   >>      C31231211113313121211113313331333133313331213331333133313233112   >>