| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [not/n't] [adv] [verb] that | 57 |
|
| 2 | it is not [adv] [verb] that | 56 |
|
| 3 | it is [not/n't] [adv] [vb pp] that | 32 |
|
| 4 | it is [not/n't] [adv] [vb base] that | 13 |
|
| 5 | it is [not/n't] [adv] clear that | 11 |
|
| 6 | it is [not/n't] [adv] clear that | 11 |
|
| 7 | it is [not/n't] [adv] [to-vb] that | 10 |
|
| 8 | it is [not/n't] enough [verb] that | 10 |
|
| 9 | it is [not/n't] generally [verb] that | 8 |
|
| 10 | it is [not/n't] always [verb] that | 8 |
|
| 11 | it is [not/n't] [adv] known that | 7 |
|
| 12 | it is [not/n't] [adv] know that | 7 |
|
| 13 | it is [not/n't] [adv] realize that | 5 |
|
| 14 | it is [not/n't] [adv] realized that | 5 |
|
