C133323133112111133133313331333133313223331333133313331311233132223331312321   >>    C13332313311211113313331333133313331322333133313331333131123313222333131232   <<    C133323133112111133133313331333133313223331333133313331311233132223331312323   >>      C133323133112111133133313331333133313223331333133313331311233132223331312322   >>