C1322331331121211113313331333133313233313331333132313331211111111121211   >>    C132233133112121111331333133313331323331333133313231333121111111112121   <<    C1322331331121211113313331333133313233313331333132313331211111111121213   >>      C1322331331121211113313331333133313233313331333132313331211111111121212   >>