C1322331331121211113313331333133313121211111333133313331311332223121   >>    C132233133112121111331333133313331312121111133313331333131133222312   <<    C1322331331121211113313331333133313121211111333133313331311332223123   >>      C1322331331121211113313331333133313121211111333133313331311332223122   >>