| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb mod] [not/n't] be [verb] | 1397 |
|
| 2 | [vb mod] [not/n't] be [verb] to | 813 |
|
| 3 | it [vb mod] be [verb] to | 482 |
|
| 4 | it [vb mod] [not/n't] [verb] to | 146 |
|
| 5 | it [vb mod] [not/n't] be to | 10 |
|
