CROSSWORD PUZZLE

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Across
  1. 5. ONE WHO TREATS SICK PEOPLE.
  2. 6. ONE WHO DELIVERS MILK TO OUR HOUSES.
  3. 7. ONE WHO TAKES CARE OF OUR GARDEN.
Down
  1. 1. ONE WHO FLIES AN AEROPLANE.
  2. 2. ONE WHO CUTS OUR HAIR.
  3. 3. ONE WHO FIGHTS THE ENEMY FOR THE COUNTRY.
  4. 4. ONE WHO DELIVERS OUR LETTERS AND PARCELS.