| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb mod] be [vb pp] to | 1585 |
|
| 2 | it [vb mod] be [vb pp] to | 457 |
|
| 3 | [pron] it [vb mod] be [vb pp] | 234 |
|
