C133323133112111133133313331333133313223331333133313331333132332313231323311   >>    C13332313311211113313331333133313331322333133313331333133313233231323132331   <<    C133323133112111133133313331333133313223331333133313331333132332313231323313   >>      C133323133112111133133313331333133313223331333133313331333132332313231323312   >>