C1322331331121211113313331333133313121211111333133313113312111211   >>    C132233133112121111331333133313331312121111133313331311331211121   <<    C1322331331121211113313331333133313121211111333133313113312111213   >>      C1322331331121211113313331333133313121211111333133313113312111212   >>