inventions

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Across
  1. 3. the opposite of suceed
  2. 5. I have an_______ to solve your problem
  3. 8. a problem needs a __________
  4. 9. to make a new thing
  5. 11. the opposite of fail
Down
  1. 1. a part in cars
  2. 2. when you make smt new you use you _______
  3. 4. a things that helps people
  4. 6. Help me, I have a __________
  5. 7. a new thing someone makes
  6. 10. to do something and see if you can