C22213331333133313112331323133313331333133313331333133323112311   >>    C2221333133313331311233132313331333133313331333133313332311231   <<    C22213331333133313112331323133313331333133313331333133323112313   >>      C22213331333133313112331323133313331333133313331333133323112312   >>