| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] be [verb] to be | 1088 |
|
| 2 | [vb mod] [not/n't] be [verb] to | 813 |
|
| 3 | [vb mod] [not/n't] [verb] to be | 523 |
|
| 4 | [not/n't] be [verb] to be | 145 |
|
