| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] that prevent [pron] [prep] | 16 |
|
| 2 | [noun pl] that prevent [pron] from | 16 |
|
| 3 | [noun pl] that prevent [pron] [prep] | 16 |
|
| 4 | [noun pl] that prevent [pers pn] [prep] | 16 |
|
| 5 | [noun pl] that prevent [pron] from | 16 |
|
| 6 | [noun pl] that prevent [pron] [prep] | 10 |
|
| 7 | [noun pl] that prevent they [prep] | 7 |
|
| 8 | [noun pl] that prevent them [prep] | 7 |
|
