C1322331331121211113313331333133313121211111333133313121111331322331   >>    C132233133112121111331333133313331312121111133313331312111133132233   <<    C1322331331121211113313331333133313121211111333133313121111331322333   >>      C1322331331121211113313331333133313121211111333133313121111331322332   >>