| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] used to | 143 |
|
| 2 | that used to | 113 |
|
| 3 | that used to | 113 |
|
| 4 | [that] used to | 113 |
|
| 5 | [coord] used to | 20 |
|
| 6 | and used to | 17 |
|
| 7 | and used to | 17 |
|
| 8 | [subord] used to | 10 |
|
| 9 | than used to | 6 |
|
| 10 | than used to | 6 |
|
