| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when [pron] [verb] [prep] | 10539 |
|
| 2 | [pron] [verb] they [prep] | 3537 |
|
| 3 | when [pron] [verb] they | 895 |
|
| 4 | when [verb] they [prep] | 11 |
|
