| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb past] to | 35468 |
|
| 2 | [pron] [vb past] be | 34549 |
|
| 3 | [pron] be to | 5184 |
|
| 4 | [vb past] be to | 452 |
|
