Christmast puzzle

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Across
  1. 2. Small helper who works for Santa
  2. 5. Bright thing placed on top of the Christmas tree
  3. 6. Made by stacking big snowballs
  4. 7. Man in a red suit who gives gifts
  5. 9. Song sung at Christmas time
Down
  1. 1. Animals that pull Santa’s sleigh
  2. 3. Round decoration made of green leaves
  3. 4. Another word for present
  4. 5. White and cold, falls in winter
  5. 8. These jingle in Christmas songs