C1333231331121111331333133313331333132233313331333133313332123313111   >>    C133323133112111133133313331333133313223331333133313331333212331311   <<    C1333231331121111331333133313331333132233313331333133313332123313113   >>      C1333231331121111331333133313331333132233313331333133313332123313112   >>