C3123223313331322121111331333133313331333121211111211111333132233112222131   >>    C312322331333132212111133133313331333133312121111121111133313223311222213   <<    C3123223313331322121111331333133313331333121211111211111333132233112222133   >>      C3123223313331322121111331333133313331333121211111211111333132233112222132   >>