Christmas

1. Christmas

2. birds

3. hibernate

4. Advent

5. carols

6. North Pole

7. tradition

8. chilly

8.1. cold

8.1.1. frosty

8.1.1.1. snow

9. snowman

10. coat

10.1. hat

10.1.1. scarf

10.1.1.1. gloves

11. Santa

12. presents

13. decorations

14. New Year