| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] that [vb mod] happen | 21 |
|
| 2 | [adj] that [modal v] happen | 21 |
|
| 3 | [adj -est] that [modal v] happen | 18 |
|
| 4 | bad that [modal v] happen | 18 |
|
| 5 | worst that [modal v] happen | 18 |
|
| 6 | [adj] that can happen | 12 |
|
| 7 | [adj] that can happen | 12 |
|
| 8 | [adj] that could happen | 5 |
|
| 9 | [adj] that could happen | 5 |
|
