Sort 23: 'oi' vs. 'oy'

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Across
  1. 3. Great happiness
  2. 4. To rot or go bad
  3. 6. Round metal money
  4. 8. Relating to a king or queen
  5. 10. Dirt or the substance that plants live in
Down
  1. 1. A type of seafood that can produce pearls
  2. 2. a little bit damp
  3. 3. To connect or put together
  4. 5. What happens when water is heated up enough to evaporate
  5. 7. Faithful
  6. 9. Young male child