C22213331333133313112331323133313331333131111121111331333223322321   >>    C2221333133313331311233132313331333133313111112111133133322332232   <<    C22213331333133313112331323133313331333131111121111331333223322323   >>      C22213331333133313112331323133313331333131111121111331333223322322   >>