C1333231331121111331333133313331333132233313331333133313332222112211   >>    C133323133112111133133313331333133313223331333133313331333222211221   <<    C1333231331121111331333133313331333132233313331333133313332222112213   >>      C1333231331121111331333133313331333132233313331333133313332222112212   >>