C1333231331121111331333133313331331121133133313331311331323232133313232331   >>    C133323133112111133133313331333133112113313331333131133132323213331323233   <<    C1333231331121111331333133313331331121133133313331311331323232133313232333   >>      C1333231331121111331333133313331331121133133313331311331323232133313232332   >>