| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] it be [verb] that [noun] | 20 |
|
| 2 | [Wh det] it [be] [verb] that [noun] | 20 |
|
| 3 | [Wh det] it was [verb] [conj] [noun] | 13 |
|
| 4 | [Wh det] it [was/were] [verb] that [noun] | 12 |
|
| 5 | [Wh det] it was [verb] that [noun] | 12 |
|
| 6 | [pron] it was [verb] that [noun] | 12 |
|
| 7 | [Wh det] [pron] was [verb] that [noun] | 12 |
|
| 8 | [Wh det] [pers pn] was [verb] that [noun] | 12 |
|
