C1322331331121211113313331333132313331333132313113313231333131213232311   >>    C132233133112121111331333133313231333133313231311331323133313121323231   <<    C1322331331121211113313331333132313331333132313113313231333131213232313   >>      C1322331331121211113313331333132313331333132313113313231333131213232312   >>