| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [pers pn] [verb] | 828 |
|
| 2 | [Wh pn] be [pers pn] [verb] | 338 |
|
| 3 | [Wh pn] it be [verb] | 182 |
|
| 4 | [Wh pn] it be [pers pn] | 26 |
|
