| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [vb base] [pron] [vb mod] [verb] | 280 |
|
| 2 | when they [vb base] [pron] [verb] | 60 |
|
| 3 | when they [vb base] [pron] [vb mod] | 20 |
|
