C1322331331121211113313331333133313231333132331211111211113311212311   >>    C132233133112121111331333133313331323133313233121111121111331121231   <<    C1322331331121211113313331333133313231333132331211111211113311212313   >>      C1322331331121211113313331333133313231333132331211111211113311212312   >>