among the hidden crossword

12345678910
Across
  1. 4. an opening in a wall
  2. 6. dreaming while awake
  3. 7. law enforcement
  4. 8. information that must be kept hidden
  5. 10. an amount of people in an area
Down
  1. 1. building things
  2. 2. against the law
  3. 3. keeping out of sight
  4. 5. saw
  5. 9. the people who are in charge