| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] be [vb pp] to [be] | 2825 |
|
| 2 | [pron] be [not/n't] [vb pp] to | 553 |
|
| 3 | be [not/n't] [vb pp] to [be] | 452 |
|
| 4 | [pron] be [not/n't] to [be] | 343 |
|
