| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it should [be] [verb] that | 831 |
|
| 2 | it should not [be] [verb] | 253 |
|
| 3 | should not [be] [verb] that | 83 |
|
| 4 | it not [be] [verb] that | 7 |
|
