irregular plurals

1234567891011121314
Across
  1. 3. blood sucking insect
  2. 5. used for cutting
  3. 9. more than one person
  4. 11. we have two
  5. 12. a brief relief from school
  6. 14. used to bite
Down
  1. 1. found in a desert
  2. 2. birds
  3. 4. kids
  4. 6. a fluffy mammal
  5. 7. more than one female
  6. 8. Bambi was one
  7. 10. has two legs
  8. 11. found in water
  9. 13. more than one male