| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb -s] [pron] | 34271 |
|
| 2 | when [pron] [vb -s] | 860 |
|
| 3 | when [pron] [pron] | 62 |
|
| 4 | when [vb -s] [pron] | 52 |
|
