| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] when they [verb] | 911 |
|
| 2 | [verb] they [verb] it | 427 |
|
| 3 | when they [verb] it | 199 |
|
| 4 | [verb] when [verb] it | 5 |
|
