C1333231331121111331333133313331333132313223313331333133313331331111223132331   >>    C133323133112111133133313331333133313231322331333133313331333133111122313233   <<    C1333231331121111331333133313331333132313223313331333133313331331111223132333   >>      C1333231331121111331333133313331333132313223313331333133313331331111223132332   >>