C1333231331121111331333133313331333132233313331333133313332111211121   >>    C133323133112111133133313331333133313223331333133313331333211121112   <<    C1333231331121111331333133313331333132233313331333133313332111211123   >>      C1333231331121111331333133313331333132233313331333133313332111211122   >>