| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [verb] | 51063 |
|
| 2 | it [be] [vb pp] | 37790 |
|
| 3 | [pron] [be] expected | 1482 |
|
| 4 | [pers pn] [be] expected | 949 |
|
| 5 | it [be] expect | 426 |
|
| 6 | it [be] expected | 411 |
|
