| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [pron] [prep] [verb] [verb] | 316 |
|
| 2 | [vb infin] [pron] [prep] [verb] [verb] | 67 |
|
| 3 | prevent [pron] [prep] [verb] [verb] | 10 |
|
| 4 | prevent [pron] [prep] [verb] [verb] | 5 |
|
