C1333231331121111331333133313331333132233313331333133313331323112133231   >>    C133323133112111133133313331333133313223331333133313331333132311213323   <<    C1333231331121111331333133313331333132233313331333133313331323112133233   >>      C1333231331121111331333133313331333132233313331333133313331323112133232   >>