| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] 's [vb pp] to [be] | 231 |
|
| 2 | 's [vb pp] to [be] [det] | 10 |
|
| 3 | [pron] 's [vb pp] to [det] | 5 |
|
