| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] which [pron] [verb] | 11283 |
|
| 2 | [prep] [pron] they [verb] | 4670 |
|
| 3 | [prep] [Wh det] they [verb] | 4081 |
|
| 4 | [prep] which they [verb] | 2541 |
|
| 5 | [prep] which they [verb] | 2541 |
|
