C1333231331121111331333133313331333132313223313231323133313223331233131   >>    C133323133112111133133313331333133313231322331323132313331322333123313   <<    C1333231331121111331333133313331333132313223313231323133313223331233133   >>      C1333231331121111331333133313331333132313223313231323133313223331233132   >>