| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [vb pp] to | 62724 |
|
| 2 | [vb pp] to [art] | 44476 |
|
| 3 | [be] [vb pp] [art] | 17896 |
|
| 4 | [be] to [art] | 1759 |
|
