MSA Crossword

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Across
  1. 1. explosive device
  2. 7. Xray tool
  3. 8. flying robot
  4. 9. finding
  5. 11. see inside
  6. 12. agent
  7. 13. blasting agent
  8. 16. certainty
  9. 17. dog
  10. 18. explosive stick
Down
  1. 2. metal detector
  2. 3. smell
  3. 4. surveillance
  4. 5. freight
  5. 6. .38 revolver
  6. 10. volatile chemical compound
  7. 14. MSA canine program
  8. 15. try to find