C1322331331121211113313331333133313121211111333133313331211111123323231   >>    C132233133112121111331333133313331312121111133313331333121111112332323   <<    C1322331331121211113313331333133313121211111333133313331211111123323233   >>      C1322331331121211113313331333133313121211111333133313331211111123323232   >>