| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [adv] [conj] prevent | 8 |
|
| 2 | [verb] [adv] and prevent | 7 |
|
| 3 | [verb] [adv] and prevent | 7 |
|
| 4 | [verb] [adv] [coord] prevent | 7 |
|
| 5 | [verb] [adv] [subord] prevent | 7 |
|
| 6 | [verb] [adv prt] [conj] prevent | 6 |
|
| 7 | [verb] [adv] as prevent | 5 |
|
| 8 | [verb] [adv] as prevent | 5 |
|
| 9 | [verb] [adv] [conj] prevent | 5 |
|
| 10 | [vb pp] [adv] [conj] prevent | 5 |
|
| 11 | [verb] so [conj] prevent | 5 |
|
| 12 | [verb] so [conj] prevent | 5 |
|
| 13 | [verb] [adv] [conj] to prevent | 5 |
|
