C1322331331121211113313331333133313233313331333132313113313331121231   >>    C132233133112121111331333133313331323331333133313231311331333112123   <<    C1322331331121211113313331333133313233313331333132313113313331121233   >>      C1322331331121211113313331333133313233313331333132313113313331121232   >>