| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb past] not [vb infin] [noun] | 96 |
|
| 2 | it [vb past] not [vb infin] to | 90 |
|
| 3 | [vb past] not [vb infin] [noun] to | 76 |
|
