| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [vb mod] be [vb pp] to | 485 |
|
| 2 | it [vb mod] be [vb pp] to | 457 |
|
| 3 | [Wh det] it [vb mod] be [vb pp] | 210 |
|
