Hi will u sell me children some of mine escaped

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Across
  1. 4. A message to do with business
  2. 5. a foreign language
  3. 6. singers do this
  4. 7. people have this when they feel like they suit in
Down
  1. 1. It reminds you of a specific event
  2. 2. troublemakers like to do this a lot
  3. 3. we all have this