| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] when [pron] [verb] [prep] | 962 |
|
| 2 | [coord] [conj] they [verb] [prep] | 333 |
|
| 3 | [coord] [subord] they [verb] [prep] | 282 |
|
| 4 | [conj] when they [verb] [prep] | 105 |
|
| 5 | [coord] when they [verb] [prep] | 73 |
|
