List 2 and List 3

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Across
  1. 1. very
  2. 5. super
  3. 7. study
  4. 8. useful
  5. 10. strenuous
  6. 15. learn
  7. 16. interesting
  8. 17. stupid
  9. 18. excellent
  10. 21. fantastic
  11. 22. complicated
  12. 23. boring
Down
  1. 2. have
  2. 3. recess
  3. 4. exciting
  4. 5. bad
  5. 6. great
  6. 9. deadly_boring
  7. 11. extremely
  8. 12. but
  9. 13. dumb
  10. 14. simple
  11. 15. easy
  12. 19. relaxing
  13. 20. difficult