| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [indef pn] [prep] [pron] they could | 6 |
|
| 2 | [pron] [prep] which they could | 5 |
|
| 3 | [pron] [prep] [Wh det] they could | 5 |
|
| 4 | [pron] [prep] which they could | 5 |
|
