| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that [ex0] used to [be] | 6 |
|
| 2 | [that] [ex0] used to be | 6 |
|
| 3 | [that] [ex0] used to be | 6 |
|
| 4 | [that] [ex0] used to [be] | 6 |
|
| 5 | [that] there used to [be] | 6 |
|
| 6 | [that] [ex0] used to [be] | 6 |
|
