C1322331331121211113313331333133313121211111333133313331312121212331   >>    C132233133112121111331333133313331312121111133313331333131212121233   <<    C1322331331121211113313331333133313121211111333133313331312121212333   >>      C1322331331121211113313331333133313121211111333133313331312121212332   >>