Channukka How Do you spell it

Ok, that time of year. Is it:

1. Chanukah

2. Hanukkah

3. Hanukah

4. Hannukah

5. Chanukkah

6. Hanuka

7. Channukah

8. Chanukka

9. Hanukka

10. Hannuka

11. Hannukkah

12. Channuka

13. Hannukka

14. Channukkah

15. Channukka However you spell it, have a Happy Chanukah (?)