C1333231331121111331333133313331331121133133313331311331323232132232311   >>    C133323133112111133133313331333133112113313331333131133132323213223231   <<    C1333231331121111331333133313331331121133133313331311331323232132232313   >>      C1333231331121111331333133313331331121133133313331311331323232132232312   >>