C22213331333133313112331323133313331333133313331333133313113311331   >>    C2221333133313331311233132313331333133313331333133313331311331133   <<    C22213331333133313112331323133313331333133313331333133313113311333   >>      C22213331333133313112331323133313331333133313331333133313113311332   >>