| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | do not prevent [pers pn] [prep] | 37 |
|
| 2 | [verb] not prevent [pers pn] [prep] | 37 |
|
| 3 | [vb past] not prevent [pers pn] [prep] | 25 |
|
| 4 | did not prevent [pers pn] [prep] | 25 |
|
| 5 | [modal v] not prevent [pers pn] [prep] | 14 |
|
| 6 | [vb mod] not prevent [pers pn] [prep] | 14 |
|
| 7 | does not prevent [pers pn] [prep] | 11 |
|
| 8 | [vb -s] not prevent [pers pn] [prep] | 11 |
|
| 9 | will not prevent [pers pn] [prep] | 7 |
|
| 10 | will not prevent [pers pn] [prep] | 7 |
|
| 11 | not prevent [pers pn] [prep] [v-ing] | 42 |
|
| 12 | not prevent [pers pn] [prep] [verb] | 42 |
|
