| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] to be | 12637 |
|
| 2 | [vb pp] to be [prep] | 1499 |
|
| 3 | be [vb pp] to [prep] | 1075 |
|
| 4 | be to be [prep] | 312 |
|
| 5 | be [vb pp] be [prep] | 267 |
|
