| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [pron] [vb mod] [be] [noun] | 83 |
|
| 2 | [prep] they [vb mod] [be] [noun] | 19 |
|
| 3 | [prep] they [modal v] [be] [noun] | 19 |
|
