C132233133112121111331333133313331333131232233132313331322121211311   >>    C13223313311212111133133313331333133313123223313231333132212121131   <<    C132233133112121111331333133313331333131232233132313331322121211313   >>      C132233133112121111331333133313331333131232233132313331322121211312   >>