Valentine's Day Relay

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Across
  1. 2. To exchange gifts or emotions,
  2. 3. A feeling of affection or fondness
  3. 6. A Valentine’s gift, often given in a box
Down
  1. 1. To write a heartfelt note
  2. 4. The month of Valentine's Day
  3. 5. The color of love,
  4. 6. The Roman god of love