Harriet's Birthday Puzzle

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Across
  1. 3. The groomers took it away!
  2. 6. This animal is not what it seems
  3. 7. Mae hi'n heulog heddiw
  4. 10. A magical musical instrument
  5. 11. We live here
  6. 12. All men should wear one
  7. 14. A hillbilly's musical gift to me
  8. 15. 3 weeks of being a...
  9. 16. Only what the cows make in your ...
  10. 18. Two mountains
  11. 19. Only this english county's brew for me!
  12. 21. Alan Patridge's County
Down
  1. 1. Mafia Tony can sing like me
  2. 2. We will make this dish
  3. 4. Created a lot of Cabin Pressure
  4. 5. Our common meeting place
  5. 7. She's only a 1 litre
  6. 8. You're not allowed to score in this
  7. 9. The loveliest language
  8. 13. Latin for 'I carried'
  9. 14. Large Welsh town
  10. 15. The newest Flower
  11. 17. Row, row, row our?
  12. 18. A game of love and duece
  13. 20. It's looks demented, but I'll buy it