| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb mod] happen [subord] | 338 |
|
| 2 | [pron] happen [subord] he | 36 |
|
| 3 | [pron] [vb mod] [subord] he | 31 |
|
| 4 | [vb mod] happen [subord] he | 25 |
|
