C1333231331121111331333133313331333132323312111133133313332233112332311   >>    C133323133112111133133313331333133313232331211113313331333223311233231   <<    C1333231331121111331333133313331333132323312111133133313332233112332313   >>      C1333231331121111331333133313331333132323312111133133313332233112332312   >>