C1322331331121211113313331333133313233313311211113313232222131111211   >>    C132233133112121111331333133313331323331331121111331323222213111121   <<    C1322331331121211113313331333133313233313311211113313232222131111213   >>      C1322331331121211113313331333133313233313311211113313232222131111212   >>