C22213331333133313112331323133313331333133313331333133313331121133131   >>    C2221333133313331311233132313331333133313331333133313331333112113313   <<    C22213331333133313112331323133313331333133313331333133313331121133133   >>      C22213331333133313112331323133313331333133313331333133313331121133132   >>