-tion and -ion

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Across
  1. 1. describe
  2. 6. audit (try out)
  3. 10. infect
  4. 11. invade
  5. 12. impress
  6. 13. inspect
  7. 14. confess
  8. 15. produce
  9. 16. create
  10. 18. express
  11. 19. react
Down
  1. 2. protect
  2. 3. revise
  3. 4. educate
  4. 5. fascinate
  5. 7. confuse
  6. 8. vaccine
  7. 9. migrate
  8. 13. introduce
  9. 17. admit