| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] [not/n't] [vb infin] to | 590 |
|
| 2 | it [verb] [not/n't] [vb infin] [noun] | 518 |
|
| 3 | [verb] [not/n't] [vb infin] [noun] to | 357 |
|
| 4 | it [verb] [vb infin] [noun] to | 6 |
|
