Across
- 1. to research; to investigate; to study
- 4. to say, to give your opinion
- 6. to clarify
- 7. to specify
- 9. to mean
- 12. to suggest
- 13. to analize
- 14. but; rather
- 15. but
- 17. to study; to analize
- 20. to emphasize; stress; note
Down
- 1. to teach, to show, to enlighten
- 2. then
- 3. to discuss
- 5. while
- 8. to suggest
- 10. finally
- 11. during
- 16. also; too
- 18. to argue
- 19. then)
- 21. in addition; also, moreover