C1333231331121111331333133313331333132233133313331312111133133313331323331231   >>    C133323133112111133133313331333133313223313331333131211113313331333132333123   <<    C1333231331121111331333133313331333132233133313331312111133133313331323331233   >>      C1333231331121111331333133313331333132233133313331312111133133313331323331232   >>