ir, ire, ier

123456789101112
Across
  1. 2. girl
  2. 4. first
  3. 7. birth
  4. 8. dirt
  5. 10. wire
  6. 11. third
  7. 12. tire
Down
  1. 1. shirt
  2. 3. fire
  3. 5. skirt
  4. 6. their
  5. 7. bird
  6. 9. thirst