| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to stop it [verb] | 59 |
|
| 2 | to stop it [v-ing] | 59 |
|
| 3 | to stop it happening | 10 |
|
| 4 | to stop it happen | 10 |
|
| 5 | to stop it fall | 5 |
|
| 6 | to stop it falling | 5 |
|
