| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | know [pron] happen to [pers pn] | 38 |
|
| 2 | [pers pn] know [pron] happen to | 22 |
|
| 3 | [pers pn] [pron] happen to [pers pn] | 11 |
|
