C133323133112111133133313331333133313223331333133313331333112133311111   >>    C13332313311211113313331333133313331322333133313331333133311213331111   <<    C133323133112111133133313331333133313223331333133313331333112133311113   >>      C133323133112111133133313331333133313223331333133313331333112133311112   >>