Across
- 5. : best in daylight
- 8. : Pyrimidine cytosine's purine
- 9. : No better support
- 10. : Pay to upgrade?
- 11. : box
- 13. : Knows the keyword
- 15. : Corners
- 16. : A _______ cipher
- 19. : Sugar ____ fairy
Down
- 1. : Where ends with ____
- 2. : Where starts with a base ____
- 3. : Great month for the botanical garden
- 4. : A for Adenine
- 6. : Dirk can illuminate us
- 7. : Easy Peasy _____ Sweezy is wrong
- 12. : Log __ for pun
- 14. : gramana
- 17. : Keyword for the ___
- 18. : Fun with GPS and ___