| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [verb] that | 3909 |
|
| 2 | it [be] envisage that | 83 |
|
| 3 | it be envisage that | 83 |
|
| 4 | [pron] is envisage that | 67 |
|
| 5 | it [is] envisage that | 67 |
|
| 6 | it is envisage [conj] | 67 |
|
