1. The book that that: 4 she wrote was a best-seller.
2. The book that that: 2 inspired many students was written many years ago.
3. The teacher that that: 5 I was talking about now lives in Canada.
4. The teacher that that: 1 inspired many students was well-known.
5. Ms Tate's publications, which which: 18 have inspired many, are all on my bookshelves.
6. The book that that: 6 many readers have learnt a lot from was written by that teacher.
7. The teacher that that: 5 many students were inspired by taught English literature.
8. The teacher who who: 11 every student looked up to retired 10 years ago.
9. The teacher who who: 7 now lives in Canada was respected by many of her students.
10. The book which which: 8 was written by her is still talked about.
11. The teacher who who: 9 everybody respected remains single all her life.
12. The book which which: 10 she wrote is used as a textbook in many literature courses.
13. The book which which: 14 many courses use is published in only paperback editions.
14. The book which which: 12 everybody is talking about does not cost much.
15. The teacher whom whom: 13 every student loved is still writing to her students.
16. Ms Tate, who who: 17 was trained in literature, has taught literature all her life.
17. The teacher to whom whom: 15 many students owe their success has taught in many countries.
18. The teaching to which which: 16 many students owe their technique is captured in this book.
19. Ms Tate's letters, which which: 22 her students are still inspired by, show how much she still cares for her students.
20. Ms Tate, who(m) who(m): 21 many past students are still writing to, replies to all the letters.
21. Ms Tate's letters, which which: 20 her students all treasure, contain words of wisdom.
22. Ms Tate, to whom whom: 21 many of her students are writing, is living happily and peacefully in Canada.