| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb mod] not be | 4544 |
|
| 2 | it [vb mod] be to | 91 |
|
| 3 | [vb mod] not be to | 28 |
|
| 4 | it [vb mod] not to | 14 |
|
