| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] to be [prep] | 981 |
|
| 2 | they be [vb pp] to be | 329 |
|
| 3 | they be [vb pp] to [prep] | 34 |
|
| 4 | they be to be [prep] | 9 |
|
