C133323133112111133133313331333133313223331333133313331333211213331   >>    C13332313311211113313331333133313331322333133313331333133321121333   <<    C133323133112111133133313331333133313223331333133313331333211213333   >>      C133323133112111133133313331333133313223331333133313331333211213332   >>