| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [art] [adj] | 167763 |
|
| 2 | happen [conj] [art] | 588 |
|
| 3 | happen [art] [adj] | 72 |
|
| 4 | happen [conj] [adj] | 58 |
|
