| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb past] [adv] [verb] to | 336 |
|
| 2 | it [vb past] not [adv] [verb] | 256 |
|
| 3 | it [vb past] not [verb] to | 244 |
|
| 4 | [vb past] not [adv] [verb] to | 208 |
|
