Crossword

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Across
  1. 7. The act of watching a person or a place, esp. a person believed to be involved with criminal activity.
  2. 8. The official legal right to make or sell an invention for a particular number of years.
  3. 9. A new business, or the activities involved in starting a new business.
  4. 10. An effort or attempt to do something.
Down
  1. 1. Ancluding everything that is necessary; complete.
  2. 2. Being the first to develop or use a particular new idea.
  3. 3. To go past an limit
  4. 4. To complete all necessary arrangements for something or someone.
  5. 5. Ability to notice and understand things.
  6. 6. The idea of a society in which people do not work well with each other and are not happy.