Harriet's Puzzle

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