C1322331331121211113313331333133313121211111333133313232313113121   >>    C132233133112121111331333133313331312121111133313331323231311312   <<    C1322331331121211113313331333133313121211111333133313232313113123   >>      C1322331331121211113313331333133313121211111333133313232313113122   >>