C1322331331121211113313331333133313231323132333133313331322133311322311   >>    C132233133112121111331333133313331323132313233313331333132213331132231   <<    C1322331331121211113313331333133313231323132333133313331322133311322313   >>      C1322331331121211113313331333133313231323132333133313331322133311322312   >>