1. were
2. was
3. was
4. did not buy
5. were not
6. ate
7. remember
8. was
9. took
10. did not go
11. did not talk
12. did not come
13. did not close
14. did not return
15. took
16. did not go
17. went
18. stopped
19. talked
20. was
21. did not wear
22. were you
23. did you leave
24. did you receive
25. did you do
26. was
27. did you go
28. did not take
29. did he have
30. gave
31. bought
32. did you buy
33. did you leave
34. taught
35. remembered
36. came
37. arrived
38. ate
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40. did she not meet
41. met
42. came
43. began
44. became
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46. was not
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48. began
49. did you go
50. did she do