Benny's Crossword Puzzle 4

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Across
  1. 2. clear
  2. 3. change the setting
  3. 6. operate
  4. 8. come to know
  5. 10. try to do
  6. 11. in the head
  7. 12. noisy
  8. 13. not easy
  9. 18. does magic tricks
  10. 19. make clear
  11. 20. do something new
  12. 22. fly like a butterfly
Down
  1. 1. talk softly
  2. 4. not loud
  3. 5. up and down
  4. 7. send a signal
  5. 9. picture
  6. 11. unclear
  7. 12. not loud
  8. 14. sending of signals
  9. 15. left to right
  10. 16. loud and soft
  11. 17. like a ball or wheel can do
  12. 21. simple song