| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [pron] [prep] [verb] [adv] | 795 |
|
| 2 | [to-vb] [pron] [prep] [verb] [adv] | 168 |
|
| 3 | prevent [pron] [prep] [verb] [adv] | 126 |
|
