C1322331331121211113313331333132313331333132313113313331333132132311   >>    C132233133112121111331333133313231333133313231311331333133313213231   <<    C1322331331121211113313331333132313331333132313113313331333132132313   >>      C1322331331121211113313331333132313331333132313113313331333132132312   >>