| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] [verb] that | 1206 |
|
| 2 | it is [not/n't] [adv] [verb] | 379 |
|
| 3 | it is [not/n't] [adv] that | 88 |
|
| 4 | it is [not/n't] [verb] that | 83 |
|
| 5 | is [not/n't] [adv] [verb] that | 65 |
|
