| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] when they [verb] | 823 |
|
| 2 | [adv prt] when they [verb] | 130 |
|
| 3 | about [conj] they [verb] | 24 |
|
| 4 | about when [pron] [verb] | 24 |
|
| 5 | about when they [verb] | 5 |
|
