C22213331333133313112331323133313331333133313112331323321133131111   >>    C2221333133313331311233132313331333133313331311233132332113313111   <<    C22213331333133313112331323133313331333133313112331323321133131113   >>      C22213331333133313112331323133313331333133313112331323321133131112   >>