29a

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Across
  1. 2. Heavy shelling
  2. 5. Simultaneous fire
  3. 7. Withdraw troops
  4. 8. Surrounding blockade
  5. 11. Frontal assault
  6. 13. Dual flanking
  7. 15. Lightning war
  8. 17. Scouting mission
  9. 19. Attack mission
  10. 20. Side attack
Down
  1. 1. Encircle enemy
  2. 3. Surprise attack
  3. 4. Isolate area
  4. 6. Break through
  5. 9. Penetrate enemy
  6. 10. Set up camp
  7. 12. Quick attack
  8. 14. Protect movement
  9. 16. Fake target
  10. 18. False attack