mixed up crossword

12345678910111213141516
Across
  1. 3. used to do math
  2. 6. associate
  3. 9. VI
  4. 10. N in NASA, global to the Earth!
  5. 11. you will find Tokyo here.
  6. 13. material used to make clothes
  7. 14. vinh local
  8. 15. opposite of south
  9. 16. cat chases after this.
Down
  1. 1. unable to see
  2. 2. ABC
  3. 4. getting around from vehicle to vehicle
  4. 5. harmony
  5. 7. according to legend in the old times
  6. 8. flows through the veins
  7. 12. breakfast meat of a pig