| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] can [be] [vb pp] | 7710 |
|
| 2 | they [vb mod] [be] [vb pp] | 4831 |
|
| 3 | they [modal v] [be] [vb pp] | 4831 |
|
| 4 | they can [be] [verb] | 1299 |
|
| 5 | they can [be] [vb pp] | 1294 |
|
