| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be this [noun] [Wh det] [was/were] | 8 |
|
| 2 | it be this [noun] which [was/were] | 8 |
|
| 3 | it be this [noun] [Wh det] [was/were] | 8 |
|
| 4 | it be this [noun sg] [Wh det] [was/were] | 8 |
|
| 5 | it be this [noun] [Wh det] was | 8 |
|
| 6 | it was this [noun] [Wh det] [was/were] | 7 |
|
