C133323133112111133133313331333133313223331333133313331333222311111   >>    C13332313311211113313331333133313331322333133313331333133322231111   <<    C133323133112111133133313331333133313223331333133313331333222311113   >>      C133323133112111133133313331333133313223331333133313331333222311112   >>