C1333231331121111331333133313331333132313223313331333133313331311222122311   >>    C133323133112111133133313331333133313231322331333133313331333131122212231   <<    C1333231331121111331333133313331333132313223313331333133313331311222122313   >>      C1333231331121111331333133313331333132313223313331333133313331311222122312   >>