C133323133112111133133313331333133313223331333133313331333132332322131231   >>    C13332313311211113313331333133313331322333133313331333133313233232213123   <<    C133323133112111133133313331333133313223331333133313331333132332322131233   >>      C133323133112111133133313331333133313223331333133313331333132332322131232   >>