| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that [vb mod] [verb] [adv] | 217 |
|
| 2 | [adj] [vb mod] happen [adv] | 58 |
|
| 3 | [det] [vb mod] happen [adv] | 55 |
|
| 4 | that [vb mod] happen [adv] | 22 |
|
| 5 | that [vb mod] happen [adv] | 21 |
|
| 6 | that [modal v] happen [adv] | 21 |
|
