Regular \ irregular plurals

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Across
  1. 4. mouse
  2. 5. box
  3. 6. person
  4. 8. tree
  5. 9. dress
  6. 11. child
  7. 12. boy
  8. 13. goose
Down
  1. 1. cherry
  2. 2. woman
  3. 3. pet
  4. 4. man
  5. 7. potato
  6. 8. tooth
  7. 10. beach
  8. 12. bus