C1333231331121111331333133313331313331333133313331311331333133313332233311   >>    C133323133112111133133313331333131333133313331333131133133313331333223331   <<    C1333231331121111331333133313331313331333133313331311331333133313332233313   >>      C1333231331121111331333133313331313331333133313331311331333133313332233312   >>