| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] it happen | 269 |
|
| 2 | saw it [verb] | 124 |
|
| 3 | [vb past] it happen | 87 |
|
| 4 | saw it [vb infin] | 53 |
|
| 5 | see it happen | 47 |
|
| 6 | saw it happen | 18 |
|
| 7 | saw [pron] happen | 16 |
|
