| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] when [pron] [verb] | 6002 |
|
| 2 | [adv] [pron] [verb] they | 1853 |
|
| 3 | when [pron] [verb] they | 895 |
|
| 4 | [adv] when [verb] they | 5 |
|
