C1333231331121111331333133313331333132233313331333133313231333131111323311   >>    C133323133112111133133313331333133313223331333133313331323133313111132331   <<    C1333231331121111331333133313331333132233313331333133313231333131111323313   >>      C1333231331121111331333133313331333132233313331333133313231333131111323312   >>