How do you write negative and interrogative

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Across
  1. 2. DJ in the world? the youngest was nora?.
  2. 5. in spain were ana and olivia?.
  3. 6. photojournalist olivia not was.
Down
  1. 1. friends were not kasumi and olivia.
  2. 3. kasumi was firefighter? a.
  3. 4. not was chef a sam.