C1333231331121111331333133313331331121133133313331311331323232133313233121   >>    C133323133112111133133313331333133112113313331333131133132323213331323312   <<    C1333231331121111331333133313331331121133133313331311331323232133313233123   >>      C1333231331121111331333133313331331121133133313331311331323232133313233122   >>