C133323133112111133133313331333133313223331333133313331333212331323332311   >>    C13332313311211113313331333133313331322333133313331333133321233132333231   <<    C133323133112111133133313331333133313223331333133313331333212331323332313   >>      C133323133112111133133313331333133313223331333133313331333212331323332312   >>