| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [verb] that | 8865 |
|
| 2 | it [be] n't [verb] | 547 |
|
| 3 | it [be] n't that | 90 |
|
| 4 | [be] n't [verb] that | 43 |
|
