| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh pn] it was [pers pn] [vb past] | 7 |
|
| 2 | [Wh pn] it be [pers pn] [vb past] | 7 |
|
| 3 | [Wh pn] it [was/were] [pers pn] [vb past] | 7 |
|
| 4 | [Wh pn] it [be] [pers pn] [vb past] | 7 |
|
