Crossword Confusion

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Across
  1. 2. to find the best solution
  2. 6. form an idea
  3. 8. acronym for problem solving process
  4. 9. altered existing product or service
  5. 10. test and chose best solution
Down
  1. 1. entirely new product created
  2. 3. to search different options
  3. 4. solving a problem temporarily
  4. 5. signifying the issue
  5. 7. detecting the product