C1322331331121211113313331333133313121211111333133313113313233112323121   >>    C132233133112121111331333133313331312121111133313331311331323311232312   <<    C1322331331121211113313331333133313121211111333133313113313233112323123   >>      C1322331331121211113313331333133313121211111333133313113313233112323122   >>