C1322331331121211113313331333132313331323331312111133133313331311122311   >>    C132233133112121111331333133313231333132333131211113313331333131112231   <<    C1322331331121211113313331333132313331323331312111133133313331311122313   >>      C1322331331121211113313331333132313331323331312111133133313331311122312   >>