| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] [vb pp] to [be] | 1895 |
|
| 2 | be [not/n't] [verb] to [be] | 1136 |
|
| 3 | be [not/n't] [vb pp] to [be] | 455 |
|
| 4 | be [not/n't] [vb pp] [prep] [be] | 453 |
|
| 5 | [be] [not/n't] [vb pp] to [be] | 452 |
|
