| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [not/n't] envisaged [that] | 5 |
|
| 2 | it is [not/n't] envisage [that] | 5 |
|
| 3 | it is not envisage [that] | 5 |
|
| 4 | it is [not/n't] envisage that | 5 |
|
