C222133313331333131123313231333133313331333133313331333133313113313231232211   >>    C22213331333133313112331323133313331333133313331333133313331311331323123221   <<    C222133313331333131123313231333133313331333133313331333133313113313231232213   >>      C222133313331333131123313231333133313331333133313331333133313113313231232212   >>