| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [modal v] prevent [pron] [verb] | 12 |
|
| 2 | [noun] [modal v] prevent [pron] [verb] | 7 |
|
| 3 | which [modal v] prevent [pron] [verb] | 6 |
|
| 4 | [Wh det] [modal v] prevent [pron] [verb] | 6 |
|
| 5 | which [modal v] prevent [pron] [verb] | 6 |
|
| 6 | [pers pn] [modal v] prevent [pron] [verb] | 5 |
|
| 7 | [adj] [modal v] prevent [pron] [verb] | 5 |
|
| 8 | [modal v] [adv] prevent [pron] [verb] | 11 |
|
| 9 | [modal v] [not/n't] prevent [pron] [verb] | 10 |
|
| 10 | [modal v] not prevent [pron] [verb] | 10 |
|
| 11 | [modal v] not prevent [pron] [verb] | 8 |
|
| 12 | [modal v] help prevent [pron] [verb] | 5 |
|
| 13 | [modal v] help prevent [pron] [verb] | 5 |
|
| 14 | [modal v] [vb infin] prevent [pron] [verb] | 5 |
|
| 15 | [modal v] [verb] prevent [pron] [verb] | 5 |
|
| 16 | [modal v] prevent [pron] from [verb] | 62 |
|
| 17 | [modal v] prevent [pron] from [verb] | 62 |
|
| 18 | [modal v] prevent [pron] [prep] [verb] | 62 |
|
| 19 | [modal v] prevent [pron] [prep] [verb] | 62 |
|
| 20 | [modal v] prevent [pron] [verb] [adv] | 7 |
|
| 21 | [modal v] prevent [pron] [verb] [art] | 5 |
|
| 22 | [modal v] prevent [pron] [verb] [art] | 5 |
|
| 23 | [modal v] prevent [pron] [verb] [pron] | 5 |
|
| 24 | [modal v] prevent [pron] [verb] [prep] | 5 |
|
| 25 | [modal v] prevent [pron] [verb] [prep] | 5 |
|
