C132233133112121111331333133313331333132331213331311331322333121131   >>    C13223313311212111133133313331333133313233121333131133132233312113   <<    C132233133112121111331333133313331333132331213331311331322333121133   >>      C132233133112121111331333133313331333132331213331311331322333121132   >>