| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [conj] [pron] [vb base] | 19263 |
|
| 2 | [vb infin] [conj] [pron] [vb base] | 4234 |
|
| 3 | happen [conj] [pron] [vb base] | 392 |
|
| 4 | happen [conj] [pron] [verb] | 202 |
|
