C1322331331121211113313331333133313121211111333133313331322332212311   >>    C132233133112121111331333133313331312121111133313331333132233221231   <<    C1322331331121211113313331333133313121211111333133313331322332212313   >>      C1322331331121211113313331333133313121211111333133313331322332212312   >>