| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that [vb -s] [verb] be | 26 |
|
| 2 | [adj] [vb -s] happen be | 12 |
|
| 3 | that [verb] happen be | 9 |
|
| 4 | that [vb -s] happen [be] | 9 |
|
