| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [verb] be that [prep] | 6 |
|
| 2 | [Wh det] happen be [conj] [prep] | 5 |
|
| 3 | [Wh det] happen be [that] [prep] | 5 |
|
| 4 | [Wh det] happen be that [prep] | 5 |
|
| 5 | [pron] happen be that [prep] | 5 |
|
| 6 | [Wh det] happen [be] that [prep] | 5 |
|
| 7 | [Wh det] happen be that [prep] | 5 |
|
