Thomas's Puzzle #1

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Across
  1. 4. A font of wisdom
  2. 6. I hardly know her
  3. 7. Voluntary ties
  4. 8. Trick for treat
  5. 9. A term of affection you can walk through
  6. 10. Daniel, by us
  7. 12. The pain of a missing piece
  8. 14. To assert control of
  9. 15. Something that cannot be overcome
  10. 17. Me to you
  11. 18. Here I am where you shall be
  12. 19. An underdressed show off
Down
  1. 1. This puzzle is the clue
  2. 2. Exemplar of your type
  3. 3. You are mine
  4. 5. One shared by two
  5. 10. You to me
  6. 11. Beloved or Charming
  7. 13. You me and Lou
  8. 16. All that is