12 Days of Christmas

1. Three French Hens

2. Two Turtle Doves

3. Twelve Drummers Drumming

4. Eleven Pipers Piping

5. Ten Lords-a-Leaping

6. Nine Ladies Dancing

7. Eight maids-a-milking

8. Seven Swans-a-Swimming

9. Six Geese-a-Laying

10. Five Gold Rings

11. Four Calling Birds

12. Partridge in a Pear Tree

12.1. New node