| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] to be | 12577 |
|
| 2 | be [vb pp] to [det] | 2752 |
|
| 3 | [vb pp] to be [det] | 245 |
|
| 4 | be to be [det] | 89 |
|
