Change the words to make them PLURAL

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Across
  1. 3. bush
  2. 5. egg
  3. 6. fly
  4. 10. light
  5. 11. banana
  6. 14. allergy
  7. 15. yourself
  8. 16. half
  9. 17. mix
  10. 18. key
Down
  1. 1. lady
  2. 2. own
  3. 4. shelf
  4. 7. strawberry
  5. 8. city
  6. 9. potato
  7. 11. bus
  8. 12. baby
  9. 13. witch