| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] to | 62721 |
|
| 2 | [not/n't] be [vb pp] | 21700 |
|
| 3 | [not/n't] [vb pp] to | 2948 |
|
| 4 | [not/n't] be to | 158 |
|
