C1322331331121211113313331333133313121211111333133313232211312311   >>    C132233133112121111331333133313331312121111133313331323221131231   <<    C1322331331121211113313331333133313121211111333133313232211312313   >>      C1322331331121211113313331333133313121211111333133313232211312312   >>