C1333231331121111331333133313331333132233313331333133313132131122321   >>    C133323133112111133133313331333133313223331333133313331313213112232   <<    C1333231331121111331333133313331333132233313331333133313132131122323   >>      C1333231331121111331333133313331333132233313331333133313132131122322   >>