C123132112322333121111113121111331333132233322331121113331121211   >>    C12313211232233312111111312111133133313223332233112111333112121   <<    C123132112322333121111113121111331333132233322331121113331121213   >>      C123132112322333121111113121111331333132233322331121113331121212   >>