C1322331331121211113313331333133313331323223313331333132322231333132313221311   >>    C132233133112121111331333133313331333132322331333133313232223133313231322131   <<    C1322331331121211113313331333133313331323223313331333132322231333132313221313   >>      C1322331331121211113313331333133313331323223313331333132322231333132313221312   >>