C131121333133313233213331333133313331333133313331333133313123223211113313121121   >>    C13112133313331323321333133313331333133313331333133313331312322321111331312112   <<    C131121333133313233213331333133313331333133313331333133313123223211113313121123   >>      C131121333133313233213331333133313331333133313331333133313123223211113313121122   >>