C131121333133313233213331333133313331333133313331333133313121111121111113313231   >>    C13112133313331323321333133313331333133313331333133313331312111112111111331323   <<    C131121333133313233213331333133313331333133313331333133313121111121111113313233   >>      C131121333133313233213331333133313331333133313331333133313121111121111113313232   >>