C1322331331121211113313331333132313331333132313113313113313232321331   >>    C132233133112121111331333133313231333133313231311331311331323232133   <<    C1322331331121211113313331333132313331333132313113313113313232321333   >>      C1322331331121211113313331333132313331333132313113313113313232321332   >>