C133323133112111133133313331333133313223331333133313331333132332133313131   >>    C13332313311211113313331333133313331322333133313331333133313233213331313   <<    C133323133112111133133313331333133313223331333133313331333132332133313133   >>      C133323133112111133133313331333133313223331333133313331333132332133313132   >>