| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [no cls] [pron] [modal v] [be] [noun] | 23 |
|
| 2 | [no cls] [pers pn] [modal v] [be] [noun] | 12 |
|
| 3 | [unc] it [modal v] [be] [noun] | 11 |
|
| 4 | [no cls] it [modal v] [be] [noun] | 11 |
|
