Lucas, impregnate me

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Across
  1. 2. Rock band?
  2. 4. BNHA and AOT, for example
  3. 8. Boost
  4. 10. Economics leader?
  5. 11. Nice bread
  6. 13. ___ difference
  7. 15. Coffee ___
Down
  1. 1. Identifiable
  2. 3. Suppose
  3. 5. ___ of vinegar
  4. 6. Partner of checks
  5. 7. Wealth or city
  6. 9. Semicolon?
  7. 12. Spams
  8. 14. Change, in math