World war one

123456789101112131415
Across
  1. 4. it is the frist central
  2. 6. A,G,O
  3. 8. Main
  4. 9. it was the frist allied
  5. 11. maiN
  6. 13. who won?
  7. 14. it is the second allied
  8. 15. it is the thrid allied
Down
  1. 1. maIn
  2. 2. it is the thrid central
  3. 3. long deep dug as protective defenses strat
  4. 5. it is the second central
  5. 7. R,B,F
  6. 10. the main topic
  7. 12. mAin